Pith Number

pith:XSITIEI6

pith:2021:XSITIEI6AQKYXNKSLB5G27EZ2J

not attested not anchored not stored refs pending

Exploiting Transitivity Constraints for Entity Matching in Knowledge Graphs

Ad Feelders, Jurian Baas, Mehdi Dastani

arxiv:2104.12589 v1 · 2021-04-22 · cs.AI · cs.DL · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XSITIEI6AQKYXNKSLB5G27EZ2J}

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

1 paper in Pith

A Symmetric Layer-Union Audit of Component Collapse in Hierarchical Procedural Corpora

Receipt and verification

First computed	2026-07-05T02:34:58.320338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc9134111e04158bb552587a6d7c99d24662dbebb2c8aa426bdbe0a23a63275e

Aliases

arxiv: 2104.12589 · arxiv_version: 2104.12589v1 · doi: 10.48550/arxiv.2104.12589 · pith_short_12: XSITIEI6AQKY · pith_short_16: XSITIEI6AQKYXNKS · pith_short_8: XSITIEI6

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/XSITIEI6AQKYXNKSLB5G27EZ2J \
  | 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: bc9134111e04158bb552587a6d7c99d24662dbebb2c8aa426bdbe0a23a63275e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74b8a9ae27227f8797c799ee764a4a88f8ae09161195f89b0878e4650760e81c",
    "cross_cats_sorted": [
      "cs.DL",
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2021-04-22T10:57:01Z",
    "title_canon_sha256": "a35aa47a33136005e4e3c07cc6c9ee9a0b993ce907f2e6587a35e6eda0e41b6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.12589",
    "kind": "arxiv",
    "version": 1
  }
}