Pith Number

pith:QWZVSASW

pith:2006:QWZVSASWVRX3TX33A3WOL2OAGU

not attested not anchored not stored refs pending

Thermodynamic route to Field equations in Lanczos-Lovelock Gravity

Aseem Paranjape, Sudipta Sarkar, T. Padmanabhan

arxiv:hep-th/0607240 v2 · 2006-07-29 · hep-th · astro-ph · 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{QWZVSASWVRX3TX33A3WOL2OAGU}

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

4 papers in Pith

Modified Entropy from Action Principle

Observational constraints on Luciano-Saridakis entropic cosmology

Semi-classical spacetime thermodynamics

Black hole chemistry: thermodynamics with Lambda

Receipt and verification

First computed	2026-07-04T15:26:06.874146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85b3590256ac6fb9df7b06ece5e9c03508b553fe915fae2d78a6cd9fefafaca7

Aliases

arxiv: hep-th/0607240 · arxiv_version: hep-th/0607240v2 · doi: 10.48550/arxiv.hep-th/0607240 · pith_short_12: QWZVSASWVRX3 · pith_short_16: QWZVSASWVRX3TX33 · pith_short_8: QWZVSASW

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/QWZVSASWVRX3TX33A3WOL2OAGU \
  | 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: 85b3590256ac6fb9df7b06ece5e9c03508b553fe915fae2d78a6cd9fefafaca7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cb4b494dcc9e1f4da2ac1e2c4ec5a8816860e0c7e3b26a22f21ba2a0dccc3d6",
    "cross_cats_sorted": [
      "astro-ph",
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2006-07-29T13:48:34Z",
    "title_canon_sha256": "8c04bf6b2d98649fcdb91bfd42ffcd23c6c70bff87d391339519fad74449138f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0607240",
    "kind": "arxiv",
    "version": 2
  }
}