Pith Number

pith:RVJSG3CL

pith:2018:RVJSG3CLDYNPUCHTFUQYJDJMBM

not attested not anchored not stored refs pending

PANDA: Facilitating Usable AI Development

Beng Chin Ooi, Gang Chen, Guoliang Li, H.V. Jagadish, Jingren Zhou, Jinyang Gao, Meihui Zhang, Sheng Wang, Teck Khim Ng, Wei Wang

arxiv:1804.09997 v1 · 2018-04-26 · cs.AI · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RVJSG3CLDYNPUCHTFUQYJDJMBM}

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	2026-05-18T00:17:25.456090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d53236c4b1e1afa08f32d21848d2c0b0d0f9289a416577a63d9d0e9ebad57ff

Aliases

arxiv: 1804.09997 · arxiv_version: 1804.09997v1 · doi: 10.48550/arxiv.1804.09997 · pith_short_12: RVJSG3CLDYNP · pith_short_16: RVJSG3CLDYNPUCHT · pith_short_8: RVJSG3CL

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/RVJSG3CLDYNPUCHTFUQYJDJMBM \
  | 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: 8d53236c4b1e1afa08f32d21848d2c0b0d0f9289a416577a63d9d0e9ebad57ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d136ce324c322320d1390e47b6bfe1254f5a7c5ce405bfbc2c71cdc38d51e6e7",
    "cross_cats_sorted": [
      "cs.DB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-04-26T11:37:03Z",
    "title_canon_sha256": "ef8074ef7862f1a6c1c8f00fcef635dec1683d4d91d283edc46482b58f58c497"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.09997",
    "kind": "arxiv",
    "version": 1
  }
}