Pith Number

pith:2KHN7INV

pith:2019:2KHN7INVRKA47WUTFOCMZHB5XG

not attested not anchored not stored refs pending

Coloring graph neural networks for node disambiguation

Aladin Virmaux, George Dasoulas, Kevin Scaman, Ludovic Dos Santos

arxiv:1912.06058 v1 · 2019-12-12 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2KHN7INVRKA47WUTFOCMZHB5XG}

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	2026-07-05T00:25:51.292446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d28edfa1b58a81cfda932b84cc9c3db9a479f388ba47edcc7c30102e79daa651

Aliases

arxiv: 1912.06058 · arxiv_version: 1912.06058v1 · doi: 10.48550/arxiv.1912.06058 · pith_short_12: 2KHN7INVRKA4 · pith_short_16: 2KHN7INVRKA47WUT · pith_short_8: 2KHN7INV

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/2KHN7INVRKA47WUTFOCMZHB5XG \
  | 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: d28edfa1b58a81cfda932b84cc9c3db9a479f388ba47edcc7c30102e79daa651

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "285966b3dcb4d60ad0ebcf7a8bbe54158888d61bd7515aa6c848026e59c4f729",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-12-12T16:06:47Z",
    "title_canon_sha256": "3cb9f97e9e342d3e0ab3bde55e1288394fba66ae3da206fb328952ccca9039dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.06058",
    "kind": "arxiv",
    "version": 1
  }
}