Pith Number

pith:YPCW6A6K

pith:2020:YPCW6A6KUYAYN2M4JMA3IYP3DV

not attested not anchored not stored refs pending

Scalable Recommendation of Wikipedia Articles to Editors Using Representation Learning

Denis Parra, Diego Saez-Trumper, Oleksii Moskalenko

arxiv:2009.11771 v1 · 2020-09-24 · cs.IR · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YPCW6A6KUYAYN2M4JMA3IYP3DV}

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

SmartAgent: Chain-of-User-Thought for Embodied Personalized Agent in Cyber World

Receipt and verification

First computed	2026-07-05T01:37:49.734739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3c56f03caa60186e99c4b01b461fb1d79ae367473eef90c1e83028505884f3b

Aliases

arxiv: 2009.11771 · arxiv_version: 2009.11771v1 · doi: 10.48550/arxiv.2009.11771 · pith_short_12: YPCW6A6KUYAY · pith_short_16: YPCW6A6KUYAYN2M4 · pith_short_8: YPCW6A6K

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/YPCW6A6KUYAYN2M4JMA3IYP3DV \
  | 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: c3c56f03caa60186e99c4b01b461fb1d79ae367473eef90c1e83028505884f3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f54ef791bdb67a15700c5ebf4cb92b01c2f9e421370e797d722f2cb39b0016f",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2020-09-24T15:56:02Z",
    "title_canon_sha256": "46c61c4b227507b28cd60c6a545637ec8bd9a49b5e82978c29200f33834c3e01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.11771",
    "kind": "arxiv",
    "version": 1
  }
}