Pith Number

pith:YBSO73QD

pith:2016:YBSO73QDESY3K2WDC246M25OX5

not attested not anchored not stored refs pending

A Study of Universal Thermodynamics in Lanczos-Lovelock gravity

Saugata Mitra, Subenoy Chakraborty, Subhajit Saha

arxiv:1610.09947 v1 · 2016-10-28 · 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{YBSO73QDESY3K2WDC246M25OX5}

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.

Receipt and verification

First computed	2026-05-18T01:00:41.608306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c064efee0324b1b56ac316b9e66baebf5e7217ec036600df035cc75ef6e2d086

Aliases

arxiv: 1610.09947 · arxiv_version: 1610.09947v1 · doi: 10.48550/arxiv.1610.09947 · pith_short_12: YBSO73QDESY3 · pith_short_16: YBSO73QDESY3K2WD · pith_short_8: YBSO73QD

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/YBSO73QDESY3K2WDC246M25OX5 \
  | 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: c064efee0324b1b56ac316b9e66baebf5e7217ec036600df035cc75ef6e2d086

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4634d07d2950a070345f900d8a918b0b0d9e8fb062ac34d3489743e075157828",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-10-28T04:31:44Z",
    "title_canon_sha256": "72c6c59e7176ae39c0668cc6e7580076711b6e7ca3508dbaa7977d0ac9a76234"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.09947",
    "kind": "arxiv",
    "version": 1
  }
}