Pith Number

pith:PJBL75YD

pith:1998:PJBL75YDSN3HZCIISGU3WFL3P5

not attested not anchored not stored refs pending

Brans-Dicke Boson Stars: Configurations and Stability through Cosmic History

Andrew R Liddle, Diego F Torres, Franz E Schunck

arxiv:gr-qc/9803094 v1 · 1998-03-27 · 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{PJBL75YDSN3HZCIISGU3WFL3P5}

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	2026-05-18T04:15:48.810075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a42bff70393767c890891a9bb157b7f440df727ad4f48626f550ff92de5788d

Aliases

arxiv: gr-qc/9803094 · arxiv_version: gr-qc/9803094v1 · doi: 10.48550/arxiv.gr-qc/9803094 · pith_short_12: PJBL75YDSN3H · pith_short_16: PJBL75YDSN3HZCII · pith_short_8: PJBL75YD

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/PJBL75YDSN3HZCIISGU3WFL3P5 \
  | 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: 7a42bff70393767c890891a9bb157b7f440df727ad4f48626f550ff92de5788d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "856b5249f30ab416d9da4d118d04218e21dd4ec375b632db471f1f8ffe89a714",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1998-03-27T15:55:18Z",
    "title_canon_sha256": "20ff46f9934c41c529241d5b8a88824de0ccb657d867a11693798f169ee25948"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9803094",
    "kind": "arxiv",
    "version": 1
  }
}