Pith Number

pith:M3T57VGS

pith:2022:M3T57VGSV76DEFI6NV6PV33KU4

not attested not anchored not stored refs pending

Graph Neural Networks with Precomputed Node Features

Beni Egressy, Roger Wattenhofer

arxiv:2206.00637 v2 · 2022-06-01 · 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{M3T57VGSV76DEFI6NV6PV33KU4}

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	2026-07-05T04:58:16.226260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66e7dfd4d2affc32151e6d7cfaef6aa71c154034ff75d224f10a8c78cd42cc16

Aliases

arxiv: 2206.00637 · arxiv_version: 2206.00637v2 · doi: 10.48550/arxiv.2206.00637 · pith_short_12: M3T57VGSV76D · pith_short_16: M3T57VGSV76DEFI6 · pith_short_8: M3T57VGS

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/M3T57VGSV76DEFI6NV6PV33KU4 \
  | 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: 66e7dfd4d2affc32151e6d7cfaef6aa71c154034ff75d224f10a8c78cd42cc16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b09c509192588d3767989dc5351a06e263758b1354ffb6c017f2bb1b6c7e352",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-06-01T17:16:37Z",
    "title_canon_sha256": "ca602c33b53f8fbf1f7df18358cc4f6f0878e68e51df297f4b07cff880f19a66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.00637",
    "kind": "arxiv",
    "version": 2
  }
}