Pith Number

pith:D5PH35FP

pith:2016:D5PH35FPMZVDT6DC6GYPUURQHX

not attested not anchored not stored refs pending

Algorithms to Compute the Lyndon Array

A. S. M. Sohidull Islam, Frantisek Franek, M. Sohel Rahman, W. F. Smyth

arxiv:1605.08935 v1 · 2016-05-28 · 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{D5PH35FPMZVDT6DC6GYPUURQHX}

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	2026-05-18T01:13:22.574805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f5e7df4af666a39f862f1b0fa52303dcfdbaa53b74329698354ee58fda2b46a

Aliases

arxiv: 1605.08935 · arxiv_version: 1605.08935v1 · doi: 10.48550/arxiv.1605.08935 · pith_short_12: D5PH35FPMZVD · pith_short_16: D5PH35FPMZVDT6DC · pith_short_8: D5PH35FP

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/D5PH35FPMZVDT6DC6GYPUURQHX \
  | 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: 1f5e7df4af666a39f862f1b0fa52303dcfdbaa53b74329698354ee58fda2b46a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9181e16ae3a7759edfa2737693a761d5c52baa9c3a59f06bdd2e65df8bb4a4d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2016-05-28T21:07:22Z",
    "title_canon_sha256": "00af223165ecf0d232bab5f1ac5a7d59eefc0dbb3cabef0a3619ade3a7a5e90d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.08935",
    "kind": "arxiv",
    "version": 1
  }
}