Pith Number

pith:LDPZU4IL

pith:2003:LDPZU4IL7YUTV6OHL4ANMS3DS6

not attested not anchored not stored refs pending

Geodetic Precession in PSR B1913+16

A. Karastergiou (MPIfR Bonn), Jodrell Bank), M. Kramer (Manchester University, O. Loehmer

arxiv:astro-ph/0301146 v1 · 2003-01-09 · astro-ph · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LDPZU4IL7YUTV6OHL4ANMS3DS6}

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

Detection of relativistic orbital deformation from improved timing of PSR J1757$-$1854

Receipt and verification

First computed	2026-07-04T14:12:32.369247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58df9a710bfe293af9c75f00d64b6397964593586fd504736c4c11b2d074c202

Aliases

arxiv: astro-ph/0301146 · arxiv_version: astro-ph/0301146v1 · doi: 10.48550/arxiv.astro-ph/0301146 · pith_short_12: LDPZU4IL7YUT · pith_short_16: LDPZU4IL7YUTV6OH · pith_short_8: LDPZU4IL

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/LDPZU4IL7YUTV6OHL4ANMS3DS6 \
  | 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: 58df9a710bfe293af9c75f00d64b6397964593586fd504736c4c11b2d074c202

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7f811d9525427c64b4d3d49782bd1da922a19474213177c18ef060706cb0184",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-01-09T10:06:49Z",
    "title_canon_sha256": "0a1b1c85759a6e55278fea53375a1727ea2ca80de5af8f06e1f8dec805c56225"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0301146",
    "kind": "arxiv",
    "version": 1
  }
}