Pith Number

pith:Y2SRK7EB

pith:2022:Y2SRK7EBH666SAQKMT5J2FEWIL

not attested not anchored not stored refs pending

Enhancing Security Patch Identification by Capturing Structures in Commits

Bozhi Wu, Jingkai Siow, Ruitao Feng, Shangqing Liu, Shang-Wei Lin, Xiaofei Xie

arxiv:2207.09022 v1 · 2022-07-19 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y2SRK7EBH666SAQKMT5J2FEWIL}

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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

Repository-Level Graph Representation Learning for Enhanced Security Patch Detection

Receipt and verification

First computed	2026-07-05T04:41:16.018000Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6a5157c813fbde9020a64fa9d149642d90f1efc7f047d5108a437f86e17d875

Aliases

arxiv: 2207.09022 · arxiv_version: 2207.09022v1 · doi: 10.48550/arxiv.2207.09022 · pith_short_12: Y2SRK7EBH666 · pith_short_16: Y2SRK7EBH666SAQK · pith_short_8: Y2SRK7EB

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/Y2SRK7EBH666SAQKMT5J2FEWIL \
  | 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: c6a5157c813fbde9020a64fa9d149642d90f1efc7f047d5108a437f86e17d875

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c473428aa48c519f4802420fa77b9aed0c3c41199eef9d50706ecdc85a2a475d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2022-07-19T01:56:28Z",
    "title_canon_sha256": "ef3dc141cd348392f4802ad4e4eaadce06d4200b6392bac0690380caf4148fbd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.09022",
    "kind": "arxiv",
    "version": 1
  }
}