Pith Number

pith:BJLOO7PT

pith:2015:BJLOO7PTHD4G5V5XMYJ2GTSV7W

not attested not anchored not stored refs pending

Multi-Wavelength Observations of GRB 111228A and Implications for the Fireball and its environment

Chao Wu, En-Wei Liang, Hou-Jun L\"u, Jian-Yan Wei, Jin-Song Deng, Kui-Yun Huang, Li-Ping Xin, Shu-Qing Zhong, Ting-Ting Lin, Xiao-Hong Zhao, Yuan-Zhu Wang, Yuji Urata, Yu-Lei Qiu

arxiv:1512.07697 v2 · 2015-12-24 · 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{BJLOO7PTHD4G5V5XMYJ2GTSV7W}

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	2026-05-18T01:21:25.644247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a56e77df338f86ed7b76613a34e55fd84ae0e198a549a7d90369a22767fcd9b

Aliases

arxiv: 1512.07697 · arxiv_version: 1512.07697v2 · doi: 10.48550/arxiv.1512.07697 · pith_short_12: BJLOO7PTHD4G · pith_short_16: BJLOO7PTHD4G5V5X · pith_short_8: BJLOO7PT

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/BJLOO7PTHD4G5V5XMYJ2GTSV7W \
  | 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: 0a56e77df338f86ed7b76613a34e55fd84ae0e198a549a7d90369a22767fcd9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a82ef798058db4e06166ebb18fb685c7efcd79e8a5937a8f5100dd840501d3a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-12-24T02:54:13Z",
    "title_canon_sha256": "17c0d1781c4d9ec21eaa85ff7b8ed568f003e3db516958e18d0e56e825b92a29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.07697",
    "kind": "arxiv",
    "version": 2
  }
}