Pith Number

pith:NZORKEYO

pith:2021:NZORKEYOBDT6VLBSMTI5AFJRCV

not attested not anchored not stored refs pending

Network In Graph Neural Network

David Paul Wipf, Jiahang Li, Muhan Zhang, Runjie Ma, Xiang Song

arxiv:2111.11638 v1 · 2021-11-23 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NZORKEYOBDT6VLBSMTI5AFJRCV}

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	2026-07-05T03:34:11.119522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e5d15130e08e7eaac3264d1d015311556f4f18bbc4470df139b3524eea8c24c

Aliases

arxiv: 2111.11638 · arxiv_version: 2111.11638v1 · doi: 10.48550/arxiv.2111.11638 · pith_short_12: NZORKEYOBDT6 · pith_short_16: NZORKEYOBDT6VLBS · pith_short_8: NZORKEYO

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/NZORKEYOBDT6VLBSMTI5AFJRCV \
  | 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: 6e5d15130e08e7eaac3264d1d015311556f4f18bbc4470df139b3524eea8c24c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7d9fb3366929bce1e52a8dd413af320b4a34c5ac298611846446db1d6a447cf",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-11-23T03:58:56Z",
    "title_canon_sha256": "bb1813092f9b85f28c958660dc5f59ee8934a4ff5b557ee82d59d2795a079bc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.11638",
    "kind": "arxiv",
    "version": 1
  }
}