Pith Number

pith:BA226H25

pith:2025:BA226H25FEWL7CPIGC67NNYGLH

not attested not anchored not stored refs pending

A parallel algorithm for the computation of the Jones polynomial

Eleni Panagiotou, Kasturi Barkataki

arxiv:2505.23101 v1 · 2025-05-29 · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BA226H25FEWL7CPIGC67NNYGLH}

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	2026-07-05T11:11:55.578486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0835af1f5d292cbf89e830bdf6b70659e1ead9fb0a9f34d295e6de51bc86fd26

Aliases

arxiv: 2505.23101 · arxiv_version: 2505.23101v1 · doi: 10.48550/arxiv.2505.23101 · pith_short_12: BA226H25FEWL · pith_short_16: BA226H25FEWL7CPI · pith_short_8: BA226H25

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/BA226H25FEWL7CPIGC67NNYGLH \
  | 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: 0835af1f5d292cbf89e830bdf6b70659e1ead9fb0a9f34d295e6de51bc86fd26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b562c80e1a6b1f66bdee39561a29574a29dad6db4eb8deebc0d7e0d43c51d841",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2025-05-29T05:07:14Z",
    "title_canon_sha256": "f0ab5111d32c28bf409291aff359d1217639cd0bb2ec153da8cf68430650fe9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23101",
    "kind": "arxiv",
    "version": 1
  }
}