Pith Number

pith:IP5N4KAV

pith:2023:IP5N4KAVZKPWM3Y6OS3W4WJ3G6

not attested not anchored not stored refs pending

Pylon: Semantic Table Union Search in Data Lakes

Fatemeh Nargesian, H. V. Jagadish, Tianji Cong

arxiv:2301.04901 v2 · 2023-01-12 · cs.DB · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IP5N4KAVZKPWM3Y6OS3W4WJ3G6}

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.

Cited by

2 papers in Pith

Generative Retrieval for Table Union Search

BDIViz: An Interactive Visualization System for Biomedical Schema Matching with LLM-Powered Validation

Receipt and verification

First computed	2026-07-05T05:32:50.583664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43fade2815ca9f666f1e74b76e593b3792617e3688191417fa7e47ed90b0e803

Aliases

arxiv: 2301.04901 · arxiv_version: 2301.04901v2 · doi: 10.48550/arxiv.2301.04901 · pith_short_12: IP5N4KAVZKPW · pith_short_16: IP5N4KAVZKPWM3Y6 · pith_short_8: IP5N4KAV

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/IP5N4KAVZKPWM3Y6OS3W4WJ3G6 \
  | 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: 43fade2815ca9f666f1e74b76e593b3792617e3688191417fa7e47ed90b0e803

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a620925e73a94144fbbe77a44e95a1af1f3a5d9194b49a04137eca8dc2fbebc",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2023-01-12T09:51:48Z",
    "title_canon_sha256": "f4436c9ac0cb2cf24966e28611ccfaa5054028362367ad80bc1428d05d213f98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.04901",
    "kind": "arxiv",
    "version": 2
  }
}