Pith Number

pith:TIMN6WSI

pith:2019:TIMN6WSICEONDFIV3PMCORSXYW

not attested not anchored not stored refs pending

DAG-GNN: DAG Structure Learning with Graph Neural Networks

Jie Chen, Mo Yu, Tian Gao, Yue Yu

arxiv:1904.10098 v1 · 2019-04-22 · cs.LG · cs.AI · stat.ML

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

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

Proactive Dialogue Model with Intent Prediction

Receipt and verification

First computed	2026-05-17T23:47:55.129891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a18df5a48111cd19515dbd8274657c58c087a10e313c6f95acc129675dde30a

Aliases

arxiv: 1904.10098 · arxiv_version: 1904.10098v1 · doi: 10.48550/arxiv.1904.10098 · pith_short_12: TIMN6WSICEON · pith_short_16: TIMN6WSICEONDFIV · pith_short_8: TIMN6WSI

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/TIMN6WSICEONDFIV3PMCORSXYW \
  | 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: 9a18df5a48111cd19515dbd8274657c58c087a10e313c6f95acc129675dde30a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9057a75aff74e306dbd1a65e77863d8d98b54046692f9247ace11a543dcd35ea",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-04-22T23:58:49Z",
    "title_canon_sha256": "dedc265e0ba819dc3c401d8174bae82c8ecb4f8319be2af7a2ca94a02797ffe9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.10098",
    "kind": "arxiv",
    "version": 1
  }
}