Pith Number

pith:BZMFWX3B

pith:2013:BZMFWX3BH6G2A5S3XCB2WCCQ63

not attested not anchored not stored refs pending

On the thermodynamics of universal horizons in Einstein-{\AE}ther theory

Arif Mohd

arxiv:1309.0907 v1 · 2013-09-04 · 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{BZMFWX3BH6G2A5S3XCB2WCCQ63}

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	2026-05-18T03:14:16.512821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e585b5f613f8da0765bb883ab0850f6f7f1d071d5479e16bc8e7d9b9cfe7dad

Aliases

arxiv: 1309.0907 · arxiv_version: 1309.0907v1 · doi: 10.48550/arxiv.1309.0907 · pith_short_12: BZMFWX3BH6G2 · pith_short_16: BZMFWX3BH6G2A5S3 · pith_short_8: BZMFWX3B

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/BZMFWX3BH6G2A5S3XCB2WCCQ63 \
  | 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: 0e585b5f613f8da0765bb883ab0850f6f7f1d071d5479e16bc8e7d9b9cfe7dad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3d7ab3304ce7241e7323a1e65a2a7c3bea7c6ee8a8fe6d605d9e9d6a135e9c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-09-04T03:50:08Z",
    "title_canon_sha256": "6b8f228872f3132fd0fa6bcce719bd2d4520e91d7072b428663dcb045c2f8acf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.0907",
    "kind": "arxiv",
    "version": 1
  }
}