Pith Number

pith:2DFAIXFD

pith:2012:2DFAIXFDPWHQWARFUE5CVURGYF

not attested not anchored not stored refs pending

The vertical composition of neutrino-dominated accretion disks in gamma-ray bursts

Ju-Fu Lu, Li Xue, Tong Liu, Wei-Min Gu

arxiv:1211.2206 v1 · 2012-11-09 · 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{2DFAIXFDPWHQWARFUE5CVURGYF}

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	2026-05-18T01:53:17.372817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0ca045ca37d8f0b0225a13a2ad226c1628aa8c2cc3d1a2db938a25ad1a8c798

Aliases

arxiv: 1211.2206 · arxiv_version: 1211.2206v1 · doi: 10.48550/arxiv.1211.2206 · pith_short_12: 2DFAIXFDPWHQ · pith_short_16: 2DFAIXFDPWHQWARF · pith_short_8: 2DFAIXFD

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/2DFAIXFDPWHQWARFUE5CVURGYF \
  | 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: d0ca045ca37d8f0b0225a13a2ad226c1628aa8c2cc3d1a2db938a25ad1a8c798

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a9352f3952d3f5e739d67eabbe5bad3ba5c70a4c39c2bf7d41bb666dae06aba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-11-09T18:40:49Z",
    "title_canon_sha256": "af8373080cbe5f305b7046a4ca4a8d440ae2e0d1abf7e16985fb228c144153b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.2206",
    "kind": "arxiv",
    "version": 1
  }
}