Pith Number

pith:332IDVFD

pith:2014:332IDVFD6B2HNHDKZPAEBYJYVJ

not attested not anchored not stored refs pending

Two gamma-ray bursts from dusty regions with little molecular gas

A. Endo, B. Hatsukade, K. Kohno, K. Nakanishi, K. Ohta, T. Hashimoto, Y. Tamura

arxiv:1406.3071 v1 · 2014-06-11 · astro-ph.GA · 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{332IDVFD6B2HNHDKZPAEBYJYVJ}

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	2026-05-18T01:42:58.218278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

def481d4a3f074769c6acbc040e138aa4066ead3fd5dfb238c4fe405cb1dd703

Aliases

arxiv: 1406.3071 · arxiv_version: 1406.3071v1 · doi: 10.48550/arxiv.1406.3071 · pith_short_12: 332IDVFD6B2H · pith_short_16: 332IDVFD6B2HNHDK · pith_short_8: 332IDVFD

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/332IDVFD6B2HNHDKZPAEBYJYVJ \
  | 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: def481d4a3f074769c6acbc040e138aa4066ead3fd5dfb238c4fe405cb1dd703

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10fe11d964a39fb3370ea678dc277702c482f7b6220c19eabfdce273dc3c2d59",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-06-11T21:38:00Z",
    "title_canon_sha256": "e07381e5d59f3faa5b238f75cc136f86dd9afabf69e5f7aabc10e563748f24a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.3071",
    "kind": "arxiv",
    "version": 1
  }
}