Pith Number

pith:TWGCFSWW

pith:2022:TWGCFSWWVMIT7JLEONNABPPUMT

not attested not anchored not stored refs pending

Learning Personalized Representations using Graph Convolutional Network

Guoyin Wang, Hongyu Shen, Jinoh Oh, Shuai Zhao, Sungjin Lee, Tara Taghavi

arxiv:2207.14298 v1 · 2022-07-28 · cs.LG · 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{TWGCFSWWVMIT7JLEONNABPPUMT}

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	2026-07-05T04:44:32.739722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d8c22cad6ab113fa564735a00bdf464ef2b70ebe288708e8d560fb969c1bf8c

Aliases

arxiv: 2207.14298 · arxiv_version: 2207.14298v1 · doi: 10.48550/arxiv.2207.14298 · pith_short_12: TWGCFSWWVMIT · pith_short_16: TWGCFSWWVMIT7JLE · pith_short_8: TWGCFSWW

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/TWGCFSWWVMIT7JLEONNABPPUMT \
  | 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: 9d8c22cad6ab113fa564735a00bdf464ef2b70ebe288708e8d560fb969c1bf8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9975edaed36f2a3ff8c14dbbb2fc393c52920b59c7afa04766e207f9bc84557c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-07-28T11:31:38Z",
    "title_canon_sha256": "d5433344a8d8d429089558a3747f5d69b9b1c6a592aaecb836f6c7ea49facb86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.14298",
    "kind": "arxiv",
    "version": 1
  }
}