Pith Number

pith:BILF5XXX

pith:2026:BILF5XXXSMXZJP4S2PCGRROGEK

not attested not anchored not stored refs pending

Gate the Filter, Not the Message: Node-Channel Mixtures for Pre-Propagation GNNs

Zhiru Zhang, Zichao Yue

arxiv:2606.01660 v1 · 2026-06-01 · 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{BILF5XXXSMXZJP4S2PCGRROGEK}

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	2026-06-02T02:04:39.473659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a165edef7932f94bf92d3c468c5c6228cd12b44bebf36a102ce7ab6bd671c73

Aliases

arxiv: 2606.01660 · arxiv_version: 2606.01660v1 · doi: 10.48550/arxiv.2606.01660 · pith_short_12: BILF5XXXSMXZ · pith_short_16: BILF5XXXSMXZJP4S · pith_short_8: BILF5XXX

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/BILF5XXXSMXZJP4S2PCGRROGEK \
  | 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: 0a165edef7932f94bf92d3c468c5c6228cd12b44bebf36a102ce7ab6bd671c73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84bed4b3db31cbabe865c65c6d5df0ea02d48c7192d9af89c53e18d050eae24d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-01T04:14:13Z",
    "title_canon_sha256": "78ca2f9054e67a35b21c68336c90c93bc0a4ac839a89faaa5698bdc0e2e1d483"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.01660",
    "kind": "arxiv",
    "version": 1
  }
}