Pith Number

pith:VQBAB4WM

pith:2014:VQBAB4WMSNRJZRQ2DDIBJLYHA7

not attested not anchored not stored refs pending

A Galactic Origin for the Fast Radio Burst FRB010621

Greg. J. Madsen, Keith W. Bannister

arxiv:1402.0268 v1 · 2014-02-03 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VQBAB4WMSNRJZRQ2DDIBJLYHA7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:44:53.547484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac0200f2cc93629cc61a18d014af0707fae6db231b7ad8f9404e9a0647420fd8

Aliases

arxiv: 1402.0268 · arxiv_version: 1402.0268v1 · doi: 10.48550/arxiv.1402.0268 · pith_short_12: VQBAB4WMSNRJ · pith_short_16: VQBAB4WMSNRJZRQ2 · pith_short_8: VQBAB4WM

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/VQBAB4WMSNRJZRQ2DDIBJLYHA7 \
  | 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: ac0200f2cc93629cc61a18d014af0707fae6db231b7ad8f9404e9a0647420fd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f0aee601727a4a938993b7a45df2e2846394c14a731f4349ffe14a14e6a340b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-02-03T00:58:08Z",
    "title_canon_sha256": "533a92922db5b315a2eb6d37d738413b6c145065dc09f68bfd844a13230de64c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.0268",
    "kind": "arxiv",
    "version": 1
  }
}