Pith Number

pith:JD4WUV56

pith:2015:JD4WUV56GTSRFVWLQ3X4BNR7EO

not attested not anchored not stored refs pending

An Efficient Metric of Automatic Weight Generation for Properties in Instance Matching Technique

Masaki Aono, Md. Hanif Seddiqui, Rudra Pratap Deb Nath

arxiv:1502.03556 v1 · 2015-02-12 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JD4WUV56GTSRFVWLQ3X4BNR7EO}

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	2026-05-18T02:27:17.510012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48f96a57be34e512d6cb86efc0b63f239ab2e24da4643e5813e7dbd166fd9fae

Aliases

arxiv: 1502.03556 · arxiv_version: 1502.03556v1 · doi: 10.48550/arxiv.1502.03556 · pith_short_12: JD4WUV56GTSR · pith_short_16: JD4WUV56GTSRFVWL · pith_short_8: JD4WUV56

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/JD4WUV56GTSRFVWLQ3X4BNR7EO \
  | 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: 48f96a57be34e512d6cb86efc0b63f239ab2e24da4643e5813e7dbd166fd9fae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd9ec5eee166555a273122963c86e9105020a7c167836c7d9edf52f999b8aa5c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2015-02-12T07:51:39Z",
    "title_canon_sha256": "78029a2e7012a0f7385460c8814a1f30385958a35e41a405118fc0f74c0c3097"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.03556",
    "kind": "arxiv",
    "version": 1
  }
}