Pith Number

pith:6EAOM7VJ

pith:2024:6EAOM7VJF57IVCS6LDFIPB3YVE

not attested not anchored not stored refs pending

Auto-Formula: Recommend Formulas in Spreadsheets using Contrastive Learning for Table Representations

Dongmei Zhang, Haidong Zhang, Ju Fan, Sibei Chen, Song Ge, Surajit Chaudhuri, Weiwei Cui, Yeye He

arxiv:2404.12608 v1 · 2024-04-19 · cs.DB · cs.CL · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6EAOM7VJF57IVCS6LDFIPB3YVE}

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	2026-07-05T08:09:56.116740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f100e67ea92f7e8a8a5e58ca878778a9050ec7db5c4c78d207a9eb2de4b8e937

Aliases

arxiv: 2404.12608 · arxiv_version: 2404.12608v1 · doi: 10.48550/arxiv.2404.12608 · pith_short_12: 6EAOM7VJF57I · pith_short_16: 6EAOM7VJF57IVCS6 · pith_short_8: 6EAOM7VJ

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/6EAOM7VJF57IVCS6LDFIPB3YVE \
  | 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: f100e67ea92f7e8a8a5e58ca878778a9050ec7db5c4c78d207a9eb2de4b8e937

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fd04fb6d9b8ec009d196d20afe6cc4fd3895f21b78355f18a5dc0cd8b914bcf",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.PL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2024-04-19T03:28:18Z",
    "title_canon_sha256": "b9ed76f5057ec280f7e2e84cad0d514bb3ca846b4a5f511301a1a971ac0644ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.12608",
    "kind": "arxiv",
    "version": 1
  }
}