Pith Number

pith:77U6QOD3

pith:2015:77U6QOD3PYWRT7KE3KQI74PV77

not attested not anchored not stored refs pending

Polarimetry of the superluminous supernova LSQ14mo: no evidence for significant deviations from spherical symmetry

Antonio de Ugarte Postigo, Carlos Contreras, Daniele Malesani, Eric Hsiao, Ferdinando Patat, Francesco Taddia, Giorgos Leloudas, Javier Gorosabel, J. Craig Wheeler, Jesper Sollerman, Justyn R. Maund, Maximilian D. Stritzinger, Steve Schulze

arxiv:1511.04522 v2 · 2015-11-14 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{77U6QOD3PYWRT7KE3KQI74PV77}

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.

Receipt and verification

First computed	2026-05-18T01:23:54.205142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffe9e8387b7e2d19fd44daa08ff1f5ffef73928d4dbbfbc38cced41bb56978f7

Aliases

arxiv: 1511.04522 · arxiv_version: 1511.04522v2 · doi: 10.48550/arxiv.1511.04522 · pith_short_12: 77U6QOD3PYWR · pith_short_16: 77U6QOD3PYWRT7KE · pith_short_8: 77U6QOD3

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/77U6QOD3PYWRT7KE3KQI74PV77 \
  | 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: ffe9e8387b7e2d19fd44daa08ff1f5ffef73928d4dbbfbc38cced41bb56978f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4bb70cdd48e2dc377c1cddd6e1a2dd3a9bd5685f1616167111bbb8381125294",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-11-14T06:59:30Z",
    "title_canon_sha256": "f27dfd5ac4bbb48119d1075cf662a8ce39d0a044c51ad78f966136c78e78b778"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.04522",
    "kind": "arxiv",
    "version": 2
  }
}