Pith Number

pith:JMDBYWYT

pith:2019:JMDBYWYTNZISZXRXJP7LZBLHTY

not attested not anchored not stored refs pending

Graph convolutional neural networks as "general-purpose" property predictors: the universality and limits of applicability

Alexandru Korotcov, Artem Mitrofanov, Vadim Korolev, Valery Tkachenko

arxiv:1906.06256 v2 · 2019-06-14 · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JMDBYWYTNZISZXRXJP7LZBLHTY}

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	2026-07-05T01:08:59.836103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b061c5b136e512cde374bfebc85679e374d788668cf4adf6cc114cd20a4493f

Aliases

arxiv: 1906.06256 · arxiv_version: 1906.06256v2 · doi: 10.48550/arxiv.1906.06256 · pith_short_12: JMDBYWYTNZIS · pith_short_16: JMDBYWYTNZISZXRX · pith_short_8: JMDBYWYT

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/JMDBYWYTNZISZXRXJP7LZBLHTY \
  | 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: 4b061c5b136e512cde374bfebc85679e374d788668cf4adf6cc114cd20a4493f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8eb66e2b203aa3b098e03c8aa803189e3a82997dc920ddd5dbe8d399b296bd99",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2019-06-14T15:45:56Z",
    "title_canon_sha256": "d1eca6449454be3b910a1f3371b94d0eb829c80bc9b8dab6e48c09075c298d92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.06256",
    "kind": "arxiv",
    "version": 2
  }
}