Pith Number

pith:HMH6XFVY

pith:2022:HMH6XFVYB2R42LC7WWPPQNDZVE

not attested not anchored not stored refs pending

Spork: Structured Merge for Java with Formatting Preservation

(2) Univ. Bordeaux, Benoit Baudry (1), Bordeaux INP, CNRS, IUF), Jean-R\'emy Falleri (2), LaBRI, Martin Monperrus (1) ((1) KTH Royal Institute of Technology, Simon Lars\'en (1)

arxiv:2202.05329 v1 · 2022-02-10 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HMH6XFVYB2R42LC7WWPPQNDZVE}

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.

Cited by

1 paper in Pith

MergirafSemi: A Language-Agnostic Semistructured Merge Tool

Receipt and verification

First computed	2026-07-05T03:58:06.672242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b0feb96b80ea3cd2c5fb59ef83479a912e22aad7a9da6776a5bae19eebaf116

Aliases

arxiv: 2202.05329 · arxiv_version: 2202.05329v1 · doi: 10.48550/arxiv.2202.05329 · pith_short_12: HMH6XFVYB2R4 · pith_short_16: HMH6XFVYB2R42LC7 · pith_short_8: HMH6XFVY

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/HMH6XFVYB2R42LC7WWPPQNDZVE \
  | 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: 3b0feb96b80ea3cd2c5fb59ef83479a912e22aad7a9da6776a5bae19eebaf116

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a403ea087ecea26473df1ab0e46f531b613c9f57a1f3c5f442db20a6e530efb9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2022-02-10T21:15:49Z",
    "title_canon_sha256": "6831f7c64d6ab9b98a96945740d26210adfb724ab2a1c2612cc95abaec886bf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.05329",
    "kind": "arxiv",
    "version": 1
  }
}