Pith Number

pith:XCPQVPJP

pith:2021:XCPQVPJPCFXYDUFAWIP3EFHPOY

not attested not anchored not stored refs pending

Schema-Aware Deep Graph Convolutional Networks for Heterogeneous Graphs

Da Zheng, George Karypis, Saurav Manchanda

arxiv:2105.00644 v1 · 2021-05-03 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XCPQVPJPCFXYDUFAWIP3EFHPOY}

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	2026-07-05T02:36:56.328576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b89f0abd2f116f81d0a0b21fb214ef763cf1c2897887b95847e4bb4a685c8f0d

Aliases

arxiv: 2105.00644 · arxiv_version: 2105.00644v1 · doi: 10.48550/arxiv.2105.00644 · pith_short_12: XCPQVPJPCFXY · pith_short_16: XCPQVPJPCFXYDUFA · pith_short_8: XCPQVPJP

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/XCPQVPJPCFXYDUFAWIP3EFHPOY \
  | 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: b89f0abd2f116f81d0a0b21fb214ef763cf1c2897887b95847e4bb4a685c8f0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af196a37d0670b69cbb3f911202a2f25631b40c341df04565ae1e3fac28f6016",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-05-03T06:24:27Z",
    "title_canon_sha256": "eddc8c187a36f79d4c501bd4290fdacc07a238dfd38ca2e6497c9ab8d97d28c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.00644",
    "kind": "arxiv",
    "version": 1
  }
}