Pith Number

pith:WJM5P2QV

pith:2015:WJM5P2QVNB6UO2OAPYM56MNLXG

not attested not anchored not stored refs pending

On Longest Repeat Queries

Atalay Mert \.Ileri, Bojian Xu, M. O\u{g}uzhan K\"ulekci

arxiv:1501.06259 v1 · 2015-01-26 · 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{WJM5P2QVNB6UO2OAPYM56MNLXG}

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	2026-05-18T02:28:41.896880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b259d7ea15687d4769c07e19df31abb9a1c9bb5ac17d8527eded1c2aa705a322

Aliases

arxiv: 1501.06259 · arxiv_version: 1501.06259v1 · doi: 10.48550/arxiv.1501.06259 · pith_short_12: WJM5P2QVNB6U · pith_short_16: WJM5P2QVNB6UO2OA · pith_short_8: WJM5P2QV

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/WJM5P2QVNB6UO2OAPYM56MNLXG \
  | 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: b259d7ea15687d4769c07e19df31abb9a1c9bb5ac17d8527eded1c2aa705a322

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d12267e22aba238eeda8dc812a64d23b44de1f35a23b7f82760be14e8018e244",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2015-01-26T05:53:03Z",
    "title_canon_sha256": "3b49d8474df9b76bead6cd661cb03104f5eec40f88dc8bb5730b960af1a33722"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.06259",
    "kind": "arxiv",
    "version": 1
  }
}