Pith Number

pith:3N7X5HQB

pith:2003:3N7X5HQBWXZ76CDRAUWQELY23B

not attested not anchored not stored refs pending

PSR J1847-0130: A Radio Pulsar with Magnetar Spin Characteristics

A. G. Lyne, A. Possenti, D. R. Lorimer, F. Camilo, G. Hobbs, I. H. Stairs, M. A. McLaughlin, M. Kramer, N. D'Amico & A. J. Faulkner, R. N. Manchester, V. M. Kaspi

arxiv:astro-ph/0306065 v1 · 2003-06-03 · 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{3N7X5HQBWXZ76CDRAUWQELY23B}

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	2026-07-04T16:37:14.453621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db7f7e9e01b5f3ff0871052d022f1ad8586475dd9337343077f217ba1e597d20

Aliases

arxiv: astro-ph/0306065 · arxiv_version: astro-ph/0306065v1 · doi: 10.48550/arxiv.astro-ph/0306065 · pith_short_12: 3N7X5HQBWXZ7 · pith_short_16: 3N7X5HQBWXZ76CDR · pith_short_8: 3N7X5HQB

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/3N7X5HQBWXZ76CDRAUWQELY23B \
  | 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: db7f7e9e01b5f3ff0871052d022f1ad8586475dd9337343077f217ba1e597d20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbd484d049c5404892b9e45f721a082ecb357b83654f11ff9a968bebab30a02d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-06-03T10:03:20Z",
    "title_canon_sha256": "26b00b8d6dd77f805137d1e947c7a31b5b6ff812295b0ca9d282159d5ac5a12e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0306065",
    "kind": "arxiv",
    "version": 1
  }
}