Pith Number

pith:6OXFF6BJ

pith:2013:6OXFF6BJRHMIIHZGD5CVKV7VNI

not attested not anchored not stored refs pending

Pair-Instability Supernovae in the Local Universe

Alexander Heger, Candace C. Joggerst, Chris L. Fryer, Daniel J. Whalen, Joseph Smidt, Ke-Jung Chen, Massimo Stiavelli, Norhasliza Yusof, Raphael Hirschi, Wesley Even

arxiv:1312.5360 v3 · 2013-12-18 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6OXFF6BJRHMIIHZGD5CVKV7VNI}

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	2026-05-18T01:45:44.277563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3ae52f82989d8841f261f455557f56a13fa58218b82220ab220b5763baa4c45

Aliases

arxiv: 1312.5360 · arxiv_version: 1312.5360v3 · doi: 10.48550/arxiv.1312.5360 · pith_short_12: 6OXFF6BJRHMI · pith_short_16: 6OXFF6BJRHMIIHZG · pith_short_8: 6OXFF6BJ

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/6OXFF6BJRHMIIHZGD5CVKV7VNI \
  | 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: f3ae52f82989d8841f261f455557f56a13fa58218b82220ab220b5763baa4c45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11d211078151bfe4eb13a6b6814479a45085ffa9c456f516c7864bdaf833a19f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-12-18T22:26:20Z",
    "title_canon_sha256": "88d5051783ebfb782f28dba29738900470ce17e52e8586849cbe7502d0c6a693"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.5360",
    "kind": "arxiv",
    "version": 3
  }
}