Pith Number

pith:BS5JWNHO

pith:2002:BS5JWNHOK2HH237HFQ2HTEHCEY

not attested not anchored not stored refs pending

The USNO-B Catalog

A. Bird, A. Henden, A. Monet, A. Rhodes, B. Canzian, B. Riepe, C. Dahn, C. Luginbuhl, D. Monet, F. Vrba, G. Westerhout, H. Ables, H. Guetter, H. Harris, H. Levison, J. Martini, J. Munn, J. Pier, M. Hartley, M. Read, N. Reid, R. Brucato, R. Stone, R. Walker, S. Leggett, S. Levine, S. Sell, S. Tritton, W. Schoening

arxiv:astro-ph/0210694 v1 · 2002-10-31 · 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{BS5JWNHOK2HH237HFQ2HTEHCEY}

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.

Cited by

1 paper in Pith

Earliest simultaneous multi-color optical observations of GRB 230328B: from 41 seconds to the host-galaxy identification

Receipt and verification

First computed	2026-07-04T17:22:06.141013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cba9b34ee568e7d6fe72c347990e22639b200bf72c44ee8bb29dc9bd2b6976a

Aliases

arxiv: astro-ph/0210694 · arxiv_version: astro-ph/0210694v1 · doi: 10.48550/arxiv.astro-ph/0210694 · pith_short_12: BS5JWNHOK2HH · pith_short_16: BS5JWNHOK2HH237H · pith_short_8: BS5JWNHO

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/BS5JWNHOK2HH237HFQ2HTEHCEY \
  | 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: 0cba9b34ee568e7d6fe72c347990e22639b200bf72c44ee8bb29dc9bd2b6976a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ca2dacc528b5f0bb7aa117a141419746cef501736ce0a82480816e971c48989",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-10-31T18:22:16Z",
    "title_canon_sha256": "7c7f51ccec4e23237a3ad3694cfda42b72c453b166444565fe073725ed24d66f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0210694",
    "kind": "arxiv",
    "version": 1
  }
}