Pith Number

pith:JAKIBM6V

pith:2010:JAKIBM6VTP62RNLT567MEFODYL

not attested not anchored not stored refs pending

Gauss-Codazzi thermodynamics on the timelike screen

Federico Piazza

arxiv:1005.5151 v2 · 2010-05-27 · gr-qc · 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{JAKIBM6VTP62RNLT567MEFODYL}

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	2026-05-18T02:33:23.746079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

481480b3d59bfda8b573efbec215c3c2db06557e645ea73f08b7f61ee753f66c

Aliases

arxiv: 1005.5151 · arxiv_version: 1005.5151v2 · doi: 10.48550/arxiv.1005.5151 · pith_short_12: JAKIBM6VTP62 · pith_short_16: JAKIBM6VTP62RNLT · pith_short_8: JAKIBM6V

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/JAKIBM6VTP62RNLT567MEFODYL \
  | 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: 481480b3d59bfda8b573efbec215c3c2db06557e645ea73f08b7f61ee753f66c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b15812bf59274c04d81774fa84f364a5073c11508222f0ca1f768c663ce871ae",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-05-27T19:14:12Z",
    "title_canon_sha256": "7408e36e6642520fd0befed7178f6a1eb4372a6d3c8792f74e2488738d40a071"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.5151",
    "kind": "arxiv",
    "version": 2
  }
}