Pith Number

pith:4FN625OL

pith:2025:4FN625OLHRSFPVXGD7JWLAL72I

not attested not anchored not stored refs pending

Computing transcendence and linear relations of 1-periods

Emre Can Sert\"oz, James Worrell, Jo\"el Ouaknine

arxiv:2505.20397 v1 · 2025-05-26 · math.AG · cs.SC · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4FN625OLHRSFPVXGD7JWLAL72I}

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	2026-07-05T11:10:12.156391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e15bed75cb3c6457d6e61fd365817fd2387d0e245f975ebc0306a3f5e3494d3b

Aliases

arxiv: 2505.20397 · arxiv_version: 2505.20397v1 · doi: 10.48550/arxiv.2505.20397 · pith_short_12: 4FN625OLHRSF · pith_short_16: 4FN625OLHRSFPVXG · pith_short_8: 4FN625OL

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/4FN625OLHRSFPVXGD7JWLAL72I \
  | 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: e15bed75cb3c6457d6e61fd365817fd2387d0e245f975ebc0306a3f5e3494d3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44c4f79f19159798746349444694367503991d15702ee4b14d727c7538277859",
    "cross_cats_sorted": [
      "cs.SC",
      "math.NT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2025-05-26T18:00:01Z",
    "title_canon_sha256": "13019ce7050f8dbd6ba35ffe62efb4f429bd0e658ced525bcc8509d7884d89f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.20397",
    "kind": "arxiv",
    "version": 1
  }
}