Pith Number

pith:J5ON7RME

pith:2012:J5ON7RME6I5ZF5QWBE7C6FJQTP

not attested not anchored not stored refs pending

Scaling Multiple-Source Entity Resolution using Statistically Efficient Transfer Learning

Benjamin I. P. Rubinstein, Jim Gemmell, Sahand Negahban

arxiv:1208.1860 v1 · 2012-08-09 · 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{J5ON7RME6I5ZF5QWBE7C6FJQTP}

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	2026-05-18T03:49:09.811999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f5cdfc584f23b92f616093e2f15309bf2a7fccb4ebf2b950045cffc5926c25a

Aliases

arxiv: 1208.1860 · arxiv_version: 1208.1860v1 · doi: 10.48550/arxiv.1208.1860 · pith_short_12: J5ON7RME6I5Z · pith_short_16: J5ON7RME6I5ZF5QW · pith_short_8: J5ON7RME

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/J5ON7RME6I5ZF5QWBE7C6FJQTP \
  | 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: 4f5cdfc584f23b92f616093e2f15309bf2a7fccb4ebf2b950045cffc5926c25a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "733a92cbc459fcb7fb65c2002232def900d5cc0a13b2836fcf9072a8c6267365",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2012-08-09T10:02:35Z",
    "title_canon_sha256": "291b38f9db396fecf513ae0ea29ba831ed01af5cc98443f4efdd93f700beda1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1860",
    "kind": "arxiv",
    "version": 1
  }
}