Pith Number

pith:IH6I4OTZ

pith:2024:IH6I4OTZ3IDAVE62HKLTNZVO56

not attested not anchored not stored refs pending

Parameterized dynamic data structure for Split Completion

Anna Zych-Pawlewicz, Konrad Majewski, Micha{\l} Pilipczuk

arxiv:2402.08816 v1 · 2024-02-13 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IH6I4OTZ3IDAVE62HKLTNZVO56}

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	2026-07-05T07:45:03.227455Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41fc8e3a79da060a93da3a9736e6aeefac95ac518d56a9f9b34360c971725106

Aliases

arxiv: 2402.08816 · arxiv_version: 2402.08816v1 · doi: 10.48550/arxiv.2402.08816 · pith_short_12: IH6I4OTZ3IDA · pith_short_16: IH6I4OTZ3IDAVE62 · pith_short_8: IH6I4OTZ

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/IH6I4OTZ3IDAVE62HKLTNZVO56 \
  | 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: 41fc8e3a79da060a93da3a9736e6aeefac95ac518d56a9f9b34360c971725106

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06429de1d37fdeecd03bd5908ad7fa0b1a851ead22f5e65f16c1770b4bd2662e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2024-02-13T21:46:53Z",
    "title_canon_sha256": "a81fe128058c8e74a265b0ad4ef8b9ccf9298075fd20e99eb5fef680b0805063"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.08816",
    "kind": "arxiv",
    "version": 1
  }
}