Pith Number

pith:F4DE2VSL

pith:2013:F4DE2VSLKNMG62L5OKCKHWVMKM

not attested not anchored not stored refs pending

Alphabet-Dependent String Searching with Wexponential Search Trees

Johannes Fischer, Pawel Gawrychowski

arxiv:1302.3347 v1 · 2013-02-14 · 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{F4DE2VSLKNMG62L5OKCKHWVMKM}

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.

Cited by

1 paper in Pith

Smallest suffixient set maintenance in near-real-time

Receipt and verification

First computed	2026-05-18T03:33:39.187498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f064d564b53586f697d7284a3daac533df57422cf73bb19af034aa6da24797d

Aliases

arxiv: 1302.3347 · arxiv_version: 1302.3347v1 · doi: 10.48550/arxiv.1302.3347 · pith_short_12: F4DE2VSLKNMG · pith_short_16: F4DE2VSLKNMG62L5 · pith_short_8: F4DE2VSL

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/F4DE2VSLKNMG62L5OKCKHWVMKM \
  | 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: 2f064d564b53586f697d7284a3daac533df57422cf73bb19af034aa6da24797d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c7a6fa9cff282e6980c38e51c6830bbe7446a6df325c095f5b49afa1d03ba08",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2013-02-14T09:29:09Z",
    "title_canon_sha256": "9e0282f0df6702ae79c3000e37ec837ce075523ed2dda90c09f52b572d7adb81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.3347",
    "kind": "arxiv",
    "version": 1
  }
}