Pith Number

pith:LGMCD5IX

pith:2017:LGMCD5IXV5Z7WP23U73TOLBS44

not attested not anchored not stored refs pending

Unsupervised String Transformation Learning for Entity Consolidation

Ahmed Elmagarmid, Dong Deng, Guoliang Li, Ihab F. Ilyas, Michael Stonebraker, Mourad Ouzzani, Nan Tang, Samuel Madden, Wenbo Tao, Ziawasch Abedjan

arxiv:1709.10436 v4 · 2017-09-29 · 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{LGMCD5IXV5Z7WP23U73TOLBS44}

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	2026-05-18T00:09:36.429108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

599821f517af73fb3f5ba7f7372c32e710d45e62d2249659ff5f98429ed02e44

Aliases

arxiv: 1709.10436 · arxiv_version: 1709.10436v4 · doi: 10.48550/arxiv.1709.10436 · pith_short_12: LGMCD5IXV5Z7 · pith_short_16: LGMCD5IXV5Z7WP23 · pith_short_8: LGMCD5IX

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/LGMCD5IXV5Z7WP23U73TOLBS44 \
  | 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: 599821f517af73fb3f5ba7f7372c32e710d45e62d2249659ff5f98429ed02e44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38caf79ffe30188696de398865d5a6c64a375e5d0ff702a6dbd2b36cdd151218",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2017-09-29T14:48:56Z",
    "title_canon_sha256": "31f7db6c3a824623da26fa4a1e5063364db05ab7e3e14ee95cd28f9fb0fc40ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.10436",
    "kind": "arxiv",
    "version": 4
  }
}