Pith Number

pith:PTIJT2DN

pith:2022:PTIJT2DNAVBUY4G4MQDUNCCNWG

not attested not anchored not stored refs pending

Automatic Analysis of Available Source Code of Top Artificial Intelligence Conference Papers

Jialiang Lin, Xiaodong Shi, Yao Yu, Yidong Chen, Yingmin Wang, Yu Zhou

arxiv:2209.14155 v1 · 2022-09-28 · cs.SE · cs.AI · cs.CL · cs.DL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PTIJT2DNAVBUY4G4MQDUNCCNWG}

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	2026-07-05T05:01:48.388330Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cd099e86d05434c70dc640746884db1bfd0431244d06fef27c47c0a221a227d

Aliases

arxiv: 2209.14155 · arxiv_version: 2209.14155v1 · doi: 10.48550/arxiv.2209.14155 · pith_short_12: PTIJT2DNAVBU · pith_short_16: PTIJT2DNAVBUY4G4 · pith_short_8: PTIJT2DN

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/PTIJT2DNAVBUY4G4MQDUNCCNWG \
  | 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: 7cd099e86d05434c70dc640746884db1bfd0431244d06fef27c47c0a221a227d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c60f677b80d90648eae83212cf975432663474571dd5727ad34ba172da326aa3",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.DL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2022-09-28T15:05:58Z",
    "title_canon_sha256": "47ce2b474089c28bb827b19b30f0f0f98ac3a54838de6ea50343f88375375ac1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.14155",
    "kind": "arxiv",
    "version": 1
  }
}