Pith Number

pith:BS5Z5MXG

pith:2013:BS5Z5MXGT22CTP6S4NG3ZJZDQW

not attested not anchored not stored refs pending

Suffix Tree of Alignment: An Efficient Index for Similar Data

Costas S. Iliopoulos, Heejin Park, Jan Holub, Joong Chae Na, Kunsoo Park, Laurent Mouchard, Maxime Crochemore

arxiv:1305.1744 v1 · 2013-05-08 · 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{BS5Z5MXGT22CTP6S4NG3ZJZDQW}

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	2026-05-18T03:26:11.352591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cbb9eb2e69eb429bfd2e34dbca72385b83ecdc938f850a50b14b556feddf113

Aliases

arxiv: 1305.1744 · arxiv_version: 1305.1744v1 · doi: 10.48550/arxiv.1305.1744 · pith_short_12: BS5Z5MXGT22C · pith_short_16: BS5Z5MXGT22CTP6S · pith_short_8: BS5Z5MXG

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/BS5Z5MXGT22CTP6S4NG3ZJZDQW \
  | 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: 0cbb9eb2e69eb429bfd2e34dbca72385b83ecdc938f850a50b14b556feddf113

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b733827060eb8cc619ba3efc10bcf994ec1170df708c76e87e6181ffbde5c04",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2013-05-08T08:36:07Z",
    "title_canon_sha256": "a5734ce305d2eb4c5a8ce83b6d1cc2096876904f997f2fd01a522c858eea6154"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.1744",
    "kind": "arxiv",
    "version": 1
  }
}