Pith Number

pith:H3M3DPQL

pith:2026:H3M3DPQLH6MLGQHOK2C24ZDFLB

not attested not anchored not stored refs pending

Faster Cache-Efficient Pattern Matching for Deterministic Wheeler Pangenome Graphs

Carlo Tosoni, Nicola Prezza, Riccardo Maso

arxiv:2607.02113 v1 · 2026-07-02 · 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{H3M3DPQLH6MLGQHOK2C24ZDFLB}

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	2026-07-03T01:17:42.580207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ed9b1be0b3f98b340ee5685ae64655872b31c068c523b56e7dc40717c8a17d7

Aliases

arxiv: 2607.02113 · arxiv_version: 2607.02113v1 · doi: 10.48550/arxiv.2607.02113 · pith_short_12: H3M3DPQLH6ML · pith_short_16: H3M3DPQLH6MLGQHO · pith_short_8: H3M3DPQL

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/H3M3DPQLH6MLGQHOK2C24ZDFLB \
  | 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: 3ed9b1be0b3f98b340ee5685ae64655872b31c068c523b56e7dc40717c8a17d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74903061102d2053079adcd2f44a0e5944aa2d0186a435e4b9de52ac11b58b47",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2026-07-02T12:46:07Z",
    "title_canon_sha256": "ffd1103e25a483835884e6f8e13f5f6190aeef95b526f9e0cfdfd270bf3ec64a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.02113",
    "kind": "arxiv",
    "version": 1
  }
}