Pith Number

pith:PSLFN2JS

pith:2023:PSLFN2JSOIVXK3H6OOZEIPEFV4

not attested not anchored not stored refs pending

Learning to Represent Patches

Abdoul Kader Kabore, Andrew Habib, Haoye Tian, Jacques Klein, Saad Ezzini, Tegawende F. Bissyande, Weiguo Pian, Xunzhu Tang, zhenghan Chen

arxiv:2308.16586 v2 · 2023-08-31 · 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{PSLFN2JSOIVXK3H6OOZEIPEFV4}

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	2026-07-05T06:56:54.229652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c9656e932722b756cfe73b2443c85af1c801249babf1fd61fbe7fd002c40b55

Aliases

arxiv: 2308.16586 · arxiv_version: 2308.16586v2 · doi: 10.48550/arxiv.2308.16586 · pith_short_12: PSLFN2JSOIVX · pith_short_16: PSLFN2JSOIVXK3H6 · pith_short_8: PSLFN2JS

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/PSLFN2JSOIVXK3H6OOZEIPEFV4 \
  | 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: 7c9656e932722b756cfe73b2443c85af1c801249babf1fd61fbe7fd002c40b55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af07302ca27a583cfacaadc059d742a6a227faf897158639dc1ff8ab2925fec7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2023-08-31T09:34:38Z",
    "title_canon_sha256": "1bca519b7b2f3c01217321c6d0016b227e42c2f5ab986e7ebd75818475a1a0ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.16586",
    "kind": "arxiv",
    "version": 2
  }
}