Pith Number

pith:GSOANXZG

pith:2026:GSOANXZGNSISHSKVE2Q3YGGEWC

not attested not anchored not stored refs pending

Stylometric Defenses Against Author Impersonation in Software Repositories

Leonid Ravich, Michael Fire

arxiv:2608.02695 v1 · 2026-08-03 · cs.CR · 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{GSOANXZGNSISHSKVE2Q3YGGEWC}

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	2026-08-05T00:39:26.485656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

349c06df266c9123c95526a1bc18c4b0869738b0a9f0c3e2b06f52e9cd702f7d

Aliases

arxiv: 2608.02695 · arxiv_version: 2608.02695v1 · doi: 10.48550/arxiv.2608.02695 · pith_short_12: GSOANXZGNSIS · pith_short_16: GSOANXZGNSISHSKV · pith_short_8: GSOANXZG

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/GSOANXZGNSISHSKVE2Q3YGGEWC \
  | 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: 349c06df266c9123c95526a1bc18c4b0869738b0a9f0c3e2b06f52e9cd702f7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d703dd1ed822662c3e86ceecf2199ac466c6908ed1cae832423a076ecb2f2fda",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-08-03T11:02:13Z",
    "title_canon_sha256": "733a53962cb0759d61b794f2f3554db2b926d40f08a385ab3e69dccd4a417a4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.02695",
    "kind": "arxiv",
    "version": 1
  }
}