Pith Number

pith:Z6H335SP

pith:2013:Z6H335SPDLQXDRABJRILUAVYNK

not attested not anchored not stored refs pending

On the Eclipse of Thales, Cycles and Probabilities

Miguel Querejeta

arxiv:1307.2095 v1 · 2013-07-08 · physics.hist-ph · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z6H335SPDLQXDRABJRILUAVYNK}

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	2026-05-18T03:19:02.438446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf8fbdf64f1ae171c4014c50ba02b86a9efb4b5a64b3c881ada4167a4b69e9df

Aliases

arxiv: 1307.2095 · arxiv_version: 1307.2095v1 · doi: 10.48550/arxiv.1307.2095 · pith_short_12: Z6H335SPDLQX · pith_short_16: Z6H335SPDLQXDRAB · pith_short_8: Z6H335SP

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/Z6H335SPDLQXDRABJRILUAVYNK \
  | 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: cf8fbdf64f1ae171c4014c50ba02b86a9efb4b5a64b3c881ada4167a4b69e9df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67d3eed0d4cdc7d83568ed9a60373754478dd2d47fa85e7bead68972391e87f0",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2013-07-08T13:59:32Z",
    "title_canon_sha256": "fe86275cf13b9753684f43fac301eb490b5d592be7f8aa1217f429da506ef6df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.2095",
    "kind": "arxiv",
    "version": 1
  }
}