Pith Number

pith:IVB3L3FW

pith:2022:IVB3L3FWSKHLVK5KDCTRD475CZ

not attested not anchored not stored refs pending

The Tensor Data Platform: Towards an AI-centric Database System

Advitya Gemawat, Apurva Gandhi, Carlo Curino, Jes\'us Camacho-Rodr\'iguez, Lihao Zhang, Matteo Interlandi, Rathijit Sen, Victor Fu, Yuki Asada

arxiv:2211.02753 v1 · 2022-11-04 · cs.DB · 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{IVB3L3FWSKHLVK5KDCTRD475CZ}

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	2026-07-05T05:17:13.322118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4543b5ecb6928ebaabaa18a711f3fd165b34925a50eb69d362e7fb8a7f9d141a

Aliases

arxiv: 2211.02753 · arxiv_version: 2211.02753v1 · doi: 10.48550/arxiv.2211.02753 · pith_short_12: IVB3L3FWSKHL · pith_short_16: IVB3L3FWSKHLVK5K · pith_short_8: IVB3L3FW

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/IVB3L3FWSKHLVK5KDCTRD475CZ \
  | 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: 4543b5ecb6928ebaabaa18a711f3fd165b34925a50eb69d362e7fb8a7f9d141a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acd4d14d29bc4c0945cfa200a77b5ae4bfb2458a1271a1bb7bea7a3312fdc3d1",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2022-11-04T21:26:16Z",
    "title_canon_sha256": "9423ffd1ea184d0eb3b87d885dfb81660db013a97e07b0e03dd6d4220868e6c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.02753",
    "kind": "arxiv",
    "version": 1
  }
}