Pith Number

pith:DCLT2VAV

pith:2021:DCLT2VAVWQTGWFU742NJMIG47Z

not attested not anchored not stored refs pending

Regulatory Compliance through Doc2Doc Information Retrieval: A case study in EU/UK legislation where text similarity has limitations

Eva Katakalou, Ilias Chalkidis, Manos Fergadiotis, Nikolaos Manginas, Prodromos Malakasiotis

arxiv:2101.10726 v1 · 2021-01-26 · cs.CL · 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{DCLT2VAVWQTGWFU742NJMIG47Z}

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

Retrieval Augmented Decision-Making: A Requirements-Driven, Multi-Criteria Framework for Structured Decision Support

Receipt and verification

First computed	2026-07-05T02:10:01.714097Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18973d5415b4266b169fe69a9620dcfe493c91d7aa30c4577a19d8a3f2632ed4

Aliases

arxiv: 2101.10726 · arxiv_version: 2101.10726v1 · doi: 10.48550/arxiv.2101.10726 · pith_short_12: DCLT2VAVWQTG · pith_short_16: DCLT2VAVWQTGWFU7 · pith_short_8: DCLT2VAV

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/DCLT2VAVWQTGWFU742NJMIG47Z \
  | 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: 18973d5415b4266b169fe69a9620dcfe493c91d7aa30c4577a19d8a3f2632ed4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df87bad9cbae92f5f7037f2a6d6974f16fd947f8f91ae38057220825352d85ae",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-01-26T11:38:15Z",
    "title_canon_sha256": "ca8cd79962106d2b23fe9859d180410d2ee03064d1fd51db420852a1c091aa13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.10726",
    "kind": "arxiv",
    "version": 1
  }
}