Pith Number

pith:ODAH7HWD

pith:1998:ODAH7HWDNYJDZAJV45THQHNMOA

not attested not anchored not stored refs pending

The 69 ms Radio Pulsar Near the Supernova Remnant RCW 103

A. G. Lyne, B. M. Gaensler, F. Camilo, F. Crawford, N. d'Amico, R. N. Manchester, V. M. Kaspi

arxiv:astro-ph/9806328 v1 · 1998-06-24 · 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{ODAH7HWDNYJDZAJV45THQHNMOA}

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	2026-07-04T16:06:47.933304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70c07f9ec36e123c8135e766781dac70210d4d87223b3f491b9749fa7e96244f

Aliases

arxiv: astro-ph/9806328 · arxiv_version: astro-ph/9806328v1 · doi: 10.48550/arxiv.astro-ph/9806328 · pith_short_12: ODAH7HWDNYJD · pith_short_16: ODAH7HWDNYJDZAJV · pith_short_8: ODAH7HWD

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/ODAH7HWDNYJDZAJV45THQHNMOA \
  | 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: 70c07f9ec36e123c8135e766781dac70210d4d87223b3f491b9749fa7e96244f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "935c8fe1a97a3ae182456b98a167eda7b9ad47ef290e5e028bbb6a683f8e49fc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1998-06-24T21:37:57Z",
    "title_canon_sha256": "b1e31f23bb06402f934d7ead3ce634770517171bb39755347e767775cda44b10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9806328",
    "kind": "arxiv",
    "version": 1
  }
}