Pith Number

pith:JI333SQK

pith:2014:JI333SQKSTBZEZ2B3J7ZUQ37V4

not attested not anchored not stored refs pending

Corrigendum to "Thermodynamical instabilities of perfect fluid spheres in General Relativity"

Zacharias Roupas

arxiv:1411.0325 v2 · 2014-11-02 · gr-qc · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JI333SQKSTBZEZ2B3J7ZUQ37V4}

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

General relativistic heat flow from first order hydrodynamics

Receipt and verification

First computed	2026-05-18T02:16:20.643180Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a37bdca0a94c3926741da7f9a437faf14779c3d34e9e9f3bddb4259a1b886d9

Aliases

arxiv: 1411.0325 · arxiv_version: 1411.0325v2 · doi: 10.48550/arxiv.1411.0325 · pith_short_12: JI333SQKSTBZ · pith_short_16: JI333SQKSTBZEZ2B · pith_short_8: JI333SQK

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/JI333SQKSTBZEZ2B3J7ZUQ37V4 \
  | 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: 4a37bdca0a94c3926741da7f9a437faf14779c3d34e9e9f3bddb4259a1b886d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76a40efb24e2af193bf579e6e2460efc680acc77fc53235bee402d649558323c",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-11-02T21:45:27Z",
    "title_canon_sha256": "eaec98e978426571fd74abc70ce19fade83c56187e07274c6b1f4a92f5616395"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.0325",
    "kind": "arxiv",
    "version": 2
  }
}