Pith Number

pith:RCWNSSQM

pith:2021:RCWNSSQM42JKQWY4ENRHJBTPBX

not attested not anchored not stored refs pending

A Reference Survey for Supernova Cosmology with the Nancy Grace Roman Space Telescope

A. Fruchter, A. G. Riess, A. Rest, B. A. Joshi, B. M. Rose, C. Baltay, D. O. Jones, D. Rabinowitz, D. Rubin, D. Scolnic, G. Aldering, H. Qu, J. Pierel, K. S. Mandel, K. Wang, L. Galbany, L. Strolger, M. Dai, M. R. Siebert, M. Sako, N. Suzuki, P. L. Kelly, P. Macias, R. Bohlin, R. Hounsell, R. J. Foley, R. Kessler, R. P. Kirshner, S. D. Van Dyk, S. E. Deustua, S. M. Ward, S. Perlmutter, S. Rodney, S. Thorp, S. W. Jha, W. M. Wood-Vasey

arxiv:2111.03081 v1 · 2021-11-04 · astro-ph.CO · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RCWNSSQM42JKQWY4ENRHJBTPBX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

14 papers in Pith

The local ultraviolet signature of Type Ia supernova environments from HST and MUSE

Discovery and Analysis of a Type II Supernova Candidate at z = 3.19 from JWST's COSMOS-Web Survey

pop-cosmos: Galaxy size evolution across structural and star-formation classifications in COSMOS-Web

Transient Signatures of Star-Envelope Collisions in Little Red Dots

The impact of stellar binaries and star cluster dynamics on pair-instability supernovae

Receipt and verification

First computed	2026-07-05T03:29:20.593246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88acd94a0ce692a85b1c236274866f0df4f1b6948bd55d33fc08482cc7dee379

Aliases

arxiv: 2111.03081 · arxiv_version: 2111.03081v1 · doi: 10.48550/arxiv.2111.03081 · pith_short_12: RCWNSSQM42JK · pith_short_16: RCWNSSQM42JKQWY4 · pith_short_8: RCWNSSQM

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/RCWNSSQM42JKQWY4ENRHJBTPBX \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 88acd94a0ce692a85b1c236274866f0df4f1b6948bd55d33fc08482cc7dee379

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78ecd417d04f6f04a1c4b8d3e91c83abad1ac5ded7734c2207e52955ce4a9ed5",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-11-04T18:00:15Z",
    "title_canon_sha256": "d632608bad5b4448812f83d3644ce968d09075f7e92f2ba168496ad681424767"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.03081",
    "kind": "arxiv",
    "version": 1
  }
}