Pith Number

pith:RKETI7BA

pith:2023:RKETI7BAI5UBKFW5EWGWQYQO34

not attested not anchored not stored refs pending

A sublinear time quantum algorithm for longest common substring problem between run-length encoded strings

Han-Hsuan Lin, Tzu-Ching Lee

arxiv:2310.00966 v1 · 2023-10-02 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RKETI7BAI5UBKFW5EWGWQYQO34}

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	2026-07-05T06:56:12.669535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a89347c2047681516dd258d68620edf16604ecb3190d3ebd9e3079a1c9c60a2

Aliases

arxiv: 2310.00966 · arxiv_version: 2310.00966v1 · doi: 10.48550/arxiv.2310.00966 · pith_short_12: RKETI7BAI5UB · pith_short_16: RKETI7BAI5UBKFW5 · pith_short_8: RKETI7BA

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/RKETI7BAI5UBKFW5EWGWQYQO34 \
  | 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: 8a89347c2047681516dd258d68620edf16604ecb3190d3ebd9e3079a1c9c60a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9a68978e461bb316512358f08e50522a5fcb365f87044144d90f66428197a9d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-10-02T08:14:34Z",
    "title_canon_sha256": "daf289f6171614a60328202198b80ea917f863cd55b4d4e6937d7f427392c379"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.00966",
    "kind": "arxiv",
    "version": 1
  }
}