Pith Number

pith:7CSV26MG

pith:2021:7CSV26MGIEJA65BCYLPIYCTVFD

not attested not anchored not stored refs pending

Towards Learning (Dis)-Similarity of Source Code from Program Contrasts

Alessandro Morari, Baishakhi Ray, Luca Buratti, Saikat Chakraborty, Saurabh Pujar, Yangruibo Ding

arxiv:2110.03868 v2 · 2021-10-08 · cs.PL · cs.AI · cs.LG · 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{7CSV26MGIEJA65BCYLPIYCTVFD}

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

Large Language Models for Multi-Lingual Equivalent Mutant Detection: An Extended Empirical Study

Receipt and verification

First computed	2026-07-05T04:06:45.628811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8a55d798641120f7422c2de8c0a7528d6eed58c7d75aaa6c22aa2bdc57a1378

Aliases

arxiv: 2110.03868 · arxiv_version: 2110.03868v2 · doi: 10.48550/arxiv.2110.03868 · pith_short_12: 7CSV26MGIEJA · pith_short_16: 7CSV26MGIEJA65BC · pith_short_8: 7CSV26MG

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/7CSV26MGIEJA65BCYLPIYCTVFD \
  | 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: f8a55d798641120f7422c2de8c0a7528d6eed58c7d75aaa6c22aa2bdc57a1378

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53ac649980c4566303a61c9b6c8fb1ef82fecd7dd3e3c2b804be5eb60e809457",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2021-10-08T02:56:43Z",
    "title_canon_sha256": "ae5b885058f7743722494691a8ce8126b4de509bbcd97a6ede296a14c7b22f62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.03868",
    "kind": "arxiv",
    "version": 2
  }
}