Pith Number

pith:HZFG2Y67

pith:2023:HZFG2Y67U4ZM7JURBAAFCLR2GE

not attested not anchored not stored refs pending

Extremely small stars in scalar-tensor gravity: when stellar radius is less than Schwarzschild one

Armen Sedrakian, Sergei D. Odintsov, Shin'ichi Nojiri

arxiv:2312.15839 v2 · 2023-12-26 · gr-qc · astro-ph.CO · 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{HZFG2Y67U4ZM7JURBAAFCLR2GE}

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

Observational signatures of negative mass wormholes through their shadows

Receipt and verification

First computed	2026-07-05T09:04:08.549251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e4a6d63dfa732cfa6910800512e3a31046aec1cb00039a0ac81650b3f9d9082

Aliases

arxiv: 2312.15839 · arxiv_version: 2312.15839v2 · doi: 10.48550/arxiv.2312.15839 · pith_short_12: HZFG2Y67U4ZM · pith_short_16: HZFG2Y67U4ZM7JUR · pith_short_8: HZFG2Y67

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/HZFG2Y67U4ZM7JURBAAFCLR2GE \
  | 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: 3e4a6d63dfa732cfa6910800512e3a31046aec1cb00039a0ac81650b3f9d9082

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f256ff97f136514226cd57dd9f61e48b0b58bde870029720a29a262f40cbbf81",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-12-26T01:09:21Z",
    "title_canon_sha256": "1cbfc46b704deb8bd31856ceb09d9dd233ac37ecdc8088c40c7c37724335d926"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.15839",
    "kind": "arxiv",
    "version": 2
  }
}