Pith Number

pith:6PAFVL2M

pith:2025:6PAFVL2M3QNPTRZFMOGSOSBNEU

not attested not anchored not stored refs pending

Self-consistent solution to the semiclassical Einstein equations of a star

Ignacio A. Reyes, Pietro Paolo Melella

arxiv:2501.09784 v1 · 2025-01-16 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6PAFVL2M3QNPTRZFMOGSOSBNEU}

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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

On a star with static conformally flat geometry inside

Receipt and verification

First computed	2026-07-05T10:02:11.071909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3c05aaf4cdc1af9c725638d27482d251d5e4dafadf351f327f39eaffe000124

Aliases

arxiv: 2501.09784 · arxiv_version: 2501.09784v1 · doi: 10.48550/arxiv.2501.09784 · pith_short_12: 6PAFVL2M3QNP · pith_short_16: 6PAFVL2M3QNPTRZF · pith_short_8: 6PAFVL2M

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/6PAFVL2M3QNPTRZFMOGSOSBNEU \
  | 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: f3c05aaf4cdc1af9c725638d27482d251d5e4dafadf351f327f39eaffe000124

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4092e148fbdefafff7ed964cdc035d89902a6f5d61a2d2b3c558184aaae3e4b3",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-01-16T19:00:00Z",
    "title_canon_sha256": "cca93f3cd410f28865c35caf6673a36e9b2a9a1471241ab1cd60387698ba8540"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.09784",
    "kind": "arxiv",
    "version": 1
  }
}