Pith Number

pith:MIIFCC56

pith:2015:MIIFCC56HXDTRD53FCKUHUEDMN

not attested not anchored not stored refs pending

On Stabbing Queries for Generalized Longest Repeat

Bojian Xu

arxiv:1511.02393 v1 · 2015-11-07 · 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{MIIFCC56HXDTRD53FCKUHUEDMN}

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	2026-05-18T01:27:30.414809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6210510bbe3dc7388fbb289543d08363477526375b702bea4b04ea4e5bd9c53b

Aliases

arxiv: 1511.02393 · arxiv_version: 1511.02393v1 · doi: 10.48550/arxiv.1511.02393 · pith_short_12: MIIFCC56HXDT · pith_short_16: MIIFCC56HXDTRD53 · pith_short_8: MIIFCC56

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/MIIFCC56HXDTRD53FCKUHUEDMN \
  | 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: 6210510bbe3dc7388fbb289543d08363477526375b702bea4b04ea4e5bd9c53b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffc861f6b27cf976b4a203c8bb55bb32c7e250349abe843ac7a2641e46f522f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2015-11-07T20:11:33Z",
    "title_canon_sha256": "6a2e0ed3a2fb1db747350cb383c2465007e65bf25e000738370161678f898d38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.02393",
    "kind": "arxiv",
    "version": 1
  }
}