Pith Number

pith:CALLTFM2

pith:2016:CALLTFM2XKU76YESG2OGZKZF4S

not attested not anchored not stored refs pending

Thermodynamics and holography of tachyon cosmology

A. Ravanpak, H. Farajollahi, M. Abolghasemi

arxiv:1606.00852 v2 · 2016-06-02 · 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{CALLTFM2XKU76YESG2OGZKZF4S}

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	2026-05-18T01:10:37.454336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1016b9959abaa9ff6092369c6cab25e4a57c9f238f004473f9f32d70fa1260f2

Aliases

arxiv: 1606.00852 · arxiv_version: 1606.00852v2 · doi: 10.48550/arxiv.1606.00852 · pith_short_12: CALLTFM2XKU7 · pith_short_16: CALLTFM2XKU76YES · pith_short_8: CALLTFM2

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/CALLTFM2XKU76YESG2OGZKZF4S \
  | 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: 1016b9959abaa9ff6092369c6cab25e4a57c9f238f004473f9f32d70fa1260f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52fe7a207048b8f07facf20969120960572216d2ef3e35feabc6902d1a280a7c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-06-02T20:13:11Z",
    "title_canon_sha256": "af4d90cdc2b453e6db6d9d5987ff148b2ea3b5e2bcc68bb24938ca64442577db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.00852",
    "kind": "arxiv",
    "version": 2
  }
}