Pith Number

pith:BISUEXHB

pith:2005:BISUEXHBKH6L4JCHACZUTT4YLA

not attested not anchored not stored refs pending

Highly Scalable Algorithms for Robust String Barcoding

Alex A. Shvartsman, Bhaskar DasGupta, Ion I. Mandoiu, Kishori M. Konwar

arxiv:cs/0502065 v1 · 2005-02-14 · 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{BISUEXHBKH6L4JCHACZUTT4YLA}

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	2026-05-18T01:06:49.181065Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a25425ce151fcbe244700b349cf985811ec349694ec4399ed3cbbd678cc2897

Aliases

arxiv: cs/0502065 · arxiv_version: cs/0502065v1 · doi: 10.48550/arxiv.cs/0502065 · pith_short_12: BISUEXHBKH6L · pith_short_16: BISUEXHBKH6L4JCH · pith_short_8: BISUEXHB

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/BISUEXHBKH6L4JCHACZUTT4YLA \
  | 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: 0a25425ce151fcbe244700b349cf985811ec349694ec4399ed3cbbd678cc2897

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "519198df52890e890670f3b630926344701361dabf88155deea528b791b0a77b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.DS",
    "submitted_at": "2005-02-14T22:19:52Z",
    "title_canon_sha256": "f5e1ac64cb0aabf943cca29fee77bb826134a201bba750faf5740e91dd23542e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0502065",
    "kind": "arxiv",
    "version": 1
  }
}