Pith Number

pith:IUO76KKX

pith:2015:IUO76KKXPZ7LDQHIQTR5HJCB53

not attested not anchored not stored refs pending

Fully-Online Suffix Tree and Directed Acyclic Word Graph Construction for Multiple Texts

Dany Breslauer, Diptarama Hendrian, Hiroki Arimura, Shunsuke Inenaga, Takuya Takagi

arxiv:1507.07622 v5 · 2015-07-28 · 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{IUO76KKXPZ7LDQHIQTR5HJCB53}

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	2026-05-18T00:10:57.460043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

451dff29577e7eb1c0e884e3d3a441eec542a662a20db404c16cfeda6bb05b42

Aliases

arxiv: 1507.07622 · arxiv_version: 1507.07622v5 · doi: 10.48550/arxiv.1507.07622 · pith_short_12: IUO76KKXPZ7L · pith_short_16: IUO76KKXPZ7LDQHI · pith_short_8: IUO76KKX

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/IUO76KKXPZ7LDQHIQTR5HJCB53 \
  | 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: 451dff29577e7eb1c0e884e3d3a441eec542a662a20db404c16cfeda6bb05b42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3520bd11952dff240440a1345066cc73d0545418584ba4e03fa3c3a59321eae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2015-07-28T02:15:02Z",
    "title_canon_sha256": "971ba6a6a8095e422ba6896986d635dd50c9fcd8f771053a94ac8f2f9f8b856f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.07622",
    "kind": "arxiv",
    "version": 5
  }
}