Pith Number

pith:TOO2D4PI

pith:2021:TOO2D4PI3Z7YG2253ZU4PZIIEE

not attested not anchored not stored refs pending

Training Robust Graph Neural Networks with Topology Adaptive Edge Dropping

Alejandro Ribeiro, Brian M. Sadler, Leiming Zhang, Rick S. Blum, Subhrajit Bhattacharya, Zhan Gao

arxiv:2106.02892 v1 · 2021-06-05 · cs.LG · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TOO2D4PI3Z7YG2253ZU4PZIIEE}

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	2026-07-05T02:46:31.490502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b9da1f1e8de7f836b5dde69c7e508213a2601042bdcab5bf2c0d0c2634ac80e

Aliases

arxiv: 2106.02892 · arxiv_version: 2106.02892v1 · doi: 10.48550/arxiv.2106.02892 · pith_short_12: TOO2D4PI3Z7Y · pith_short_16: TOO2D4PI3Z7YG225 · pith_short_8: TOO2D4PI

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/TOO2D4PI3Z7YG2253ZU4PZIIEE \
  | 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: 9b9da1f1e8de7f836b5dde69c7e508213a2601042bdcab5bf2c0d0c2634ac80e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9ce3a20d43cf7f3c552d488fb74bbcc23e8e2a00330f1143e7585bd7e0a5272",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-05T13:20:36Z",
    "title_canon_sha256": "ee8e14c39b5902431d99a86fa6781938df0a6780e4d1ec7712796fb7ce047213"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.02892",
    "kind": "arxiv",
    "version": 1
  }
}