Pith Number

pith:7BUKYRFT

pith:2011:7BUKYRFT4HSMLNDV4KGXJUSHOP

not attested not anchored not stored refs pending

Failed Gamma-Ray Bursts: Thermal UV/Soft X-ray Emission Accompanied by Peculiar Afterglows

M. Xu, S.-H. Lee, S. Nagataki, Y.-F. Huang

arxiv:1111.7084 v1 · 2011-11-30 · 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{7BUKYRFT4HSMLNDV4KGXJUSHOP}

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	2026-05-18T01:59:21.262588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f868ac44b3e1e4c5b475e28d74d24773c171a39aae8c81e08558c5fbf737b983

Aliases

arxiv: 1111.7084 · arxiv_version: 1111.7084v1 · doi: 10.48550/arxiv.1111.7084 · pith_short_12: 7BUKYRFT4HSM · pith_short_16: 7BUKYRFT4HSMLNDV · pith_short_8: 7BUKYRFT

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/7BUKYRFT4HSMLNDV4KGXJUSHOP \
  | 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: f868ac44b3e1e4c5b475e28d74d24773c171a39aae8c81e08558c5fbf737b983

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8bb115ed859574adda94b6c061996ffc95b6ff55ff2a3f24ae6562597fcaf5a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-11-30T08:54:53Z",
    "title_canon_sha256": "3eff87659e96843f9a551fb782cbde5ac28b075fac99d95b39a8ed9ef9b5fd86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.7084",
    "kind": "arxiv",
    "version": 1
  }
}