Pith Number

pith:P3FXQZMC

pith:2017:P3FXQZMCZBL264A2UEX6PJAZNZ

not attested not anchored not stored refs pending

Speeding Up String Matching by Weak Factor Recognition

Arianna Pavone, Domenico Cantone, Simone Faro

arxiv:1707.00469 v1 · 2017-07-03 · cs.DS · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P3FXQZMCZBL264A2UEX6PJAZNZ}

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	2026-05-18T00:41:03.269188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ecb786582c857af701aa12fe7a4196e4c36b778ba12fd875c42eac98f0a16cc

Aliases

arxiv: 1707.00469 · arxiv_version: 1707.00469v1 · doi: 10.48550/arxiv.1707.00469 · pith_short_12: P3FXQZMCZBL2 · pith_short_16: P3FXQZMCZBL264A2 · pith_short_8: P3FXQZMC

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/P3FXQZMCZBL264A2UEX6PJAZNZ \
  | 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: 7ecb786582c857af701aa12fe7a4196e4c36b778ba12fd875c42eac98f0a16cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f1bb8df5a7e7e3d5b0cd15f410419f5d62c11cd0613607500cb95155e30cecb",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2017-07-03T10:03:35Z",
    "title_canon_sha256": "de56ca39ce276023212b3b78e4b9410b7dd6720d5a8e6ef545c400fc1aa1c659"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.00469",
    "kind": "arxiv",
    "version": 1
  }
}