Pith Number

pith:O4Y5Z5Q6

pith:2004:O4Y5Z5Q67JKWKH533OGUHJD6MY

not attested not anchored not stored refs pending

Spherically symmetric dissipative anisotropic fluids: A general study

A. Di Prisco, J. Martin, J. Ospino, L.Herrera, N.O.Santos, O.Troconis

arxiv:gr-qc/0403006 v1 · 2004-02-29 · gr-qc · 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{O4Y5Z5Q67JKWKH533OGUHJD6MY}

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

Testing the nature of dark compact objects: a status report

Receipt and verification

First computed	2026-05-18T04:17:52.846420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7731dcf61efa55651fbbdb8d43a47e6603e5a72fe58b38b75a120639700e511a

Aliases

arxiv: gr-qc/0403006 · arxiv_version: gr-qc/0403006v1 · doi: 10.48550/arxiv.gr-qc/0403006 · pith_short_12: O4Y5Z5Q67JKW · pith_short_16: O4Y5Z5Q67JKWKH53 · pith_short_8: O4Y5Z5Q6

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/O4Y5Z5Q67JKWKH533OGUHJD6MY \
  | 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: 7731dcf61efa55651fbbdb8d43a47e6603e5a72fe58b38b75a120639700e511a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0719d3e791deb431b75cd68d979ba6ad852ea35ebc454f0fc22561b871848148",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2004-02-29T21:11:22Z",
    "title_canon_sha256": "ad51759e4540d4e523b5a1608003b37c2fffc2fe7abae46e0d80c15fc8d95b87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0403006",
    "kind": "arxiv",
    "version": 1
  }
}