Pith Number

pith:ASJC3LTQ

pith:2024:ASJC3LTQQXYM76CQNDD7XN6FH3

not attested not anchored not stored refs pending

From Exponential to Polynomial Complexity: Efficient Permutation Counting with Subword Constraints

Javier Noda, Martin Mathew

arxiv:2411.16744 v1 · 2024-11-23 · cs.CR · q-bio.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ASJC3LTQQXYM76CQNDD7XN6FH3}

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	2026-07-05T09:40:22.700227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04922dae7085f0cff85068c7fbb7c53ece5cd8ff85cc709549965bf77afba524

Aliases

arxiv: 2411.16744 · arxiv_version: 2411.16744v1 · doi: 10.48550/arxiv.2411.16744 · pith_short_12: ASJC3LTQQXYM · pith_short_16: ASJC3LTQQXYM76CQ · pith_short_8: ASJC3LTQ

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/ASJC3LTQQXYM76CQNDD7XN6FH3 \
  | 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: 04922dae7085f0cff85068c7fbb7c53ece5cd8ff85cc709549965bf77afba524

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59b77c7dca58e7134f29d0d05d15305a19557ee4113dacecf585dc640e98df22",
    "cross_cats_sorted": [
      "q-bio.GN"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-11-23T19:52:11Z",
    "title_canon_sha256": "400123ff853fa055ec0e9f233126e038552ea8d5d294cd394a759523664954f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.16744",
    "kind": "arxiv",
    "version": 1
  }
}