Pith Number

pith:VDGVJCIL

pith:2019:VDGVJCILE37CRD4JSU6BICJGWD

not attested not anchored not stored refs pending

Advancing GraphSAGE with A Data-Driven Node Sampling

Jihun Oh, Joan Bruna, Kyunghyun Cho

arxiv:1904.12935 v1 · 2019-04-29 · 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{VDGVJCILE37CRD4JSU6BICJGWD}

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	2026-05-17T23:47:24.417547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8cd54890b26fe288f89953c140926b0e1889d40264776639acd7c8ff353f87b

Aliases

arxiv: 1904.12935 · arxiv_version: 1904.12935v1 · doi: 10.48550/arxiv.1904.12935 · pith_short_12: VDGVJCILE37C · pith_short_16: VDGVJCILE37CRD4J · pith_short_8: VDGVJCIL

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/VDGVJCILE37CRD4JSU6BICJGWD \
  | 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: a8cd54890b26fe288f89953c140926b0e1889d40264776639acd7c8ff353f87b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "272841fa5efa965d858e662e8490a2b1e3e077b06240c49b8ce053a3c0f95b77",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-04-29T20:22:03Z",
    "title_canon_sha256": "2225809676ca5ecfc0776010c9648c79db5ff0307c3e69e14e50561e3eff67e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.12935",
    "kind": "arxiv",
    "version": 1
  }
}