Pith Number

pith:2EJWK77R

pith:2016:2EJWK77RRUAM7KXIEPQC4XG5HG

not attested not anchored not stored refs pending

Generalized Second Law of Thermodynamics with Corrected Entropy in Tachyon Cosmology

A. Ravanpak, H. Farajollahi, H. Shojaie, M. Abolghasemi

arxiv:1605.09050 v1 · 2016-05-29 · 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{2EJWK77RRUAM7KXIEPQC4XG5HG}

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	2026-05-18T01:12:45.105944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d113657ff18d00cfaae823e02e5cdd39b55ce7ac2b298dd636706a5cf3d9bdae

Aliases

arxiv: 1605.09050 · arxiv_version: 1605.09050v1 · doi: 10.48550/arxiv.1605.09050 · pith_short_12: 2EJWK77RRUAM · pith_short_16: 2EJWK77RRUAM7KXI · pith_short_8: 2EJWK77R

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/2EJWK77RRUAM7KXIEPQC4XG5HG \
  | 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: d113657ff18d00cfaae823e02e5cdd39b55ce7ac2b298dd636706a5cf3d9bdae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "281895d2b20f4c758ebce8bbad548159a1ab523025d8f4ba4803b4b949b0403d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-05-29T19:33:44Z",
    "title_canon_sha256": "661768ca58add1d593bc3cab67de1f346d5e87d3ac6d5e98045988f0c0376b0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.09050",
    "kind": "arxiv",
    "version": 1
  }
}