Pith Number

pith:ZMLXEAS7

pith:2015:ZMLXEAS7KNLDQCOJJNKFYVJTZA

not attested not anchored not stored refs pending

String Comparison in $V$-Order: New Lexicographic Properties & On-line Applications

Ali Alatabbi, Jacqueline W. Daykin, M. Sohel Rahman, W. F. Smyth

arxiv:1507.07038 v1 · 2015-07-24 · 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{ZMLXEAS7KNLDQCOJJNKFYVJTZA}

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	2026-05-18T01:36:17.457153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb1772025f53563809c94b545c5533c82d82aedaed72e6dbc2864a3c2f292565

Aliases

arxiv: 1507.07038 · arxiv_version: 1507.07038v1 · doi: 10.48550/arxiv.1507.07038 · pith_short_12: ZMLXEAS7KNLD · pith_short_16: ZMLXEAS7KNLDQCOJ · pith_short_8: ZMLXEAS7

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/ZMLXEAS7KNLDQCOJJNKFYVJTZA \
  | 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: cb1772025f53563809c94b545c5533c82d82aedaed72e6dbc2864a3c2f292565

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73669bf0efae12efdb846a7a81697ec72cd54624a759840579beb1a63050f4d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2015-07-24T22:40:14Z",
    "title_canon_sha256": "26a1c9fe0be2928a94e638c0393f539d1d325c1f7db7795aed15e95afc2a7431"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.07038",
    "kind": "arxiv",
    "version": 1
  }
}