Pith Number

pith:P3AV4PUY

pith:2021:P3AV4PUYVTESBUSZYDVGJUAJO7

not attested not anchored not stored refs pending

Edge but not Least: Cross-View Graph Pooling

Ivor W. Tsang, Jie Yin, Xiaowei Zhou

arxiv:2109.11796 v1 · 2021-09-24 · 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{P3AV4PUYVTESBUSZYDVGJUAJO7}

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	2026-07-05T03:17:07.590481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ec15e3e98acc920d259c0ea64d00977f5d10c0db92310ae80a847cd1cf06085

Aliases

arxiv: 2109.11796 · arxiv_version: 2109.11796v1 · doi: 10.48550/arxiv.2109.11796 · pith_short_12: P3AV4PUYVTES · pith_short_16: P3AV4PUYVTESBUSZ · pith_short_8: P3AV4PUY

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/P3AV4PUYVTESBUSZYDVGJUAJO7 \
  | 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: 7ec15e3e98acc920d259c0ea64d00977f5d10c0db92310ae80a847cd1cf06085

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3942c845c86d4b3bccf39377eac7d378594386b97b5ae9fcd594be3906f8b765",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-09-24T08:01:23Z",
    "title_canon_sha256": "ca4b2e19581bca44cfa52c150a93cb243d9a35158ed8757fec33c8b163a94582"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.11796",
    "kind": "arxiv",
    "version": 1
  }
}