Pith Number

pith:ZTXE3MXZ

pith:2012:ZTXE3MXZOMA5FIBGJLJLC3TTEJ

not attested not anchored not stored refs pending

Cosmology with Photometrically-Classified Type Ia Supernovae from the SDSS-II Supernova Survey

Adam Riess, Ben Dilday, Bruce Bassett, Chris B. D'Andrea, David Cinabro, Donald P. Schneider, Gong-Bo Zhao, Heather Campbell, Hubert Lampeitl, Jesper Sollerman, John Marriner, Joshua A. Frieman, Kyle S. Dawson, Martin Kunz, Masao Sako, Mathew Smith, Matthew D. Olmstead, Matt Taylor, Michael Richmond, Peter Brown, Peter Garnavich, Portsmouth), Rahul Biswas, Ramon Miquel, Renee Hlozek, Robert C. Nichol (ICG, Ryan J. Foley, Saurabh W. Jha, Steve Kuhlmann

arxiv:1211.4480 v2 · 2012-11-19 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZTXE3MXZOMA5FIBGJLJLC3TTEJ}

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

1 paper in Pith

Strong Progenitor Age Bias in Supernova Cosmology. III. Progenitor Age as the Physical Origin of the Type Ia Supernova Magnitude Steps with Host Properties

Receipt and verification

First computed	2026-05-18T03:16:51.400252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccee4db2f97301d2a0264ad2b16e73226576eda1324ae092ef1babe255950bdf

Aliases

arxiv: 1211.4480 · arxiv_version: 1211.4480v2 · doi: 10.48550/arxiv.1211.4480 · pith_short_12: ZTXE3MXZOMA5 · pith_short_16: ZTXE3MXZOMA5FIBG · pith_short_8: ZTXE3MXZ

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/ZTXE3MXZOMA5FIBGJLJLC3TTEJ \
  | 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: ccee4db2f97301d2a0264ad2b16e73226576eda1324ae092ef1babe255950bdf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14984224d08cd9e58e910b411c751545322b4fdc1454206e1a7771d37887bfe6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-11-19T16:13:39Z",
    "title_canon_sha256": "2b138e97439334bf2199451a6a4b770b8f6ff6f230a1edd3eed4ddc9ca73f48e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4480",
    "kind": "arxiv",
    "version": 2
  }
}