Pith Number

pith:B5BEX6WK

pith:2000:B5BEX6WKKS7I2W45HHU37TI2QL

not attested not anchored not stored refs pending

Discovery of 172-s Pulsations from a Be/X-ray Binary Candidate AX J0051.6-7311 in the SMC with ASCA

(2) National Space Development Agency of Japan), Jun Yokogawa (1), Katsuji Koyama (1) ((1) Kyoto University, Ken'ichi Torii (2), Kensuke Imanishi (1)

arxiv:astro-ph/0009104 v1 · 2000-09-07 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B5BEX6WKKS7I2W45HHU37TI2QL}

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	2026-05-18T01:40:45.646474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f424bfaca54be8d5b9d39e9bfcd1a82fd082f75c5c9ebead15c962bb85cacc5

Aliases

arxiv: astro-ph/0009104 · arxiv_version: astro-ph/0009104v1 · doi: 10.48550/arxiv.astro-ph/0009104 · pith_short_12: B5BEX6WKKS7I · pith_short_16: B5BEX6WKKS7I2W45 · pith_short_8: B5BEX6WK

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/B5BEX6WKKS7I2W45HHU37TI2QL \
  | 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: 0f424bfaca54be8d5b9d39e9bfcd1a82fd082f75c5c9ebead15c962bb85cacc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d08e68c9714e453db4943f03ec837b96bd775fa91ffa83fd5297852aa41fed69",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-09-07T08:37:22Z",
    "title_canon_sha256": "d28de17d70b225a75384241960a0b026387ba6dc838e93ddae75c710f8450fcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0009104",
    "kind": "arxiv",
    "version": 1
  }
}