Pith Number

pith:2INZ4WYO

pith:2023:2INZ4WYOHWOLLXAXW6L33GP64O

not attested not anchored not stored refs pending

Clocks, Algebras and Cosmology

Cesar Gomez

arxiv:2304.11845 v1 · 2023-04-24 · hep-th · 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{2INZ4WYOHWOLLXAXW6L33GP64O}

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.

Cited by

1 paper in Pith

Crossed products and quantum reference frames: on the observer-dependence of gravitational entropy

Receipt and verification

First computed	2026-07-05T06:03:37.907023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d21b9e5b0e3d9cb5dc17b797bd99fee3a924d346ca7536cac844e89cbfa85aa4

Aliases

arxiv: 2304.11845 · arxiv_version: 2304.11845v1 · doi: 10.48550/arxiv.2304.11845 · pith_short_12: 2INZ4WYOHWOL · pith_short_16: 2INZ4WYOHWOLLXAX · pith_short_8: 2INZ4WYO

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/2INZ4WYOHWOLLXAXW6L33GP64O \
  | 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: d21b9e5b0e3d9cb5dc17b797bd99fee3a924d346ca7536cac844e89cbfa85aa4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "854ea1e5074619a459a54fb160dc291fd7926b8c41b68b9c0e51b57fbe6e84af",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2023-04-24T06:24:55Z",
    "title_canon_sha256": "cbac0d9b9864267fa7ba3aeb77051ca066bc44a8186e3ff4ffc7e50abbacc70c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.11845",
    "kind": "arxiv",
    "version": 1
  }
}