Pith Number

pith:6QT7WTJ6

pith:2004:6QT7WTJ6IDGIS6H3K3RVPRAZCS

not attested not anchored not stored refs pending

A Numerical Study of Boson Stars

Chi-Wai Lai

arxiv:gr-qc/0410040 v2 · 2004-10-08 · 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{6QT7WTJ6IDGIS6H3K3RVPRAZCS}

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	2026-07-04T14:25:48.173567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f427fb4d3e40cc8978fb56e357c41914ba5ed71ca1455550d4f2575c231675bf

Aliases

arxiv: gr-qc/0410040 · arxiv_version: gr-qc/0410040v2 · doi: 10.48550/arxiv.gr-qc/0410040 · pith_short_12: 6QT7WTJ6IDGI · pith_short_16: 6QT7WTJ6IDGIS6H3 · pith_short_8: 6QT7WTJ6

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/6QT7WTJ6IDGIS6H3K3RVPRAZCS \
  | 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: f427fb4d3e40cc8978fb56e357c41914ba5ed71ca1455550d4f2575c231675bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3ff3ef9324826f2995cb50511d0c0394f48e87bacb8928a312bd7639628101e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2004-10-08T14:30:20Z",
    "title_canon_sha256": "9586fe647d0bbfc9eb8e3c512357fa3decdc0a7444ee9b3330e4d7260d15afd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0410040",
    "kind": "arxiv",
    "version": 2
  }
}