Pith Number

pith:MDYMISKY

pith:2018:MDYMISKYU4ESO6ZG6AN7BZBEMC

not attested not anchored not stored refs pending

Coming: a Tool for Mining Change Pattern Instances from Git Commits

Martin Monperrus, Matias Martinez

arxiv:1810.08532 v1 · 2018-10-19 · 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{MDYMISKYU4ESO6ZG6AN7BZBEMC}

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	2026-05-17T23:43:50.661124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60f0c44958a709277b26f01bf0e42460a0d74df37714d7075ecad3bc46c09165

Aliases

arxiv: 1810.08532 · arxiv_version: 1810.08532v1 · doi: 10.48550/arxiv.1810.08532 · pith_short_12: MDYMISKYU4ES · pith_short_16: MDYMISKYU4ESO6ZG · pith_short_8: MDYMISKY

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/MDYMISKYU4ESO6ZG6AN7BZBEMC \
  | 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: 60f0c44958a709277b26f01bf0e42460a0d74df37714d7075ecad3bc46c09165

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe6f02c1ca59cafb0167a1ac323e0fa4a281c8d8f465c97ded13ad8b41d8df4b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2018-10-19T15:00:34Z",
    "title_canon_sha256": "994a458bd5d4a09a31f8397c10559f47e95f208bddab82d40c28002c2f1583fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.08532",
    "kind": "arxiv",
    "version": 1
  }
}