Pith Number

pith:6Q7TLQ36

pith:2025:6Q7TLQ362RGMT7VPZ5NYPDGP5H

not attested not anchored not stored refs pending

Demystifying Topological Message-Passing with Relational Structures: A Case Study on Oversquashing in Simplicial Message-Passing

Diaaeldin Taha, Guido Mont\'ufar, James Chapman, Karel Devriendt, Marzieh Eidi

arxiv:2506.06582 v1 · 2025-06-06 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6Q7TLQ362RGMT7VPZ5NYPDGP5H}

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	2026-07-05T11:17:52.394243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f43f35c37ed44cc9feafcf5b878ccfe9d156c1fd2670bf04c861b0c47b0326fc

Aliases

arxiv: 2506.06582 · arxiv_version: 2506.06582v1 · doi: 10.48550/arxiv.2506.06582 · pith_short_12: 6Q7TLQ362RGM · pith_short_16: 6Q7TLQ362RGMT7VP · pith_short_8: 6Q7TLQ36

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/6Q7TLQ362RGMT7VPZ5NYPDGP5H \
  | 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: f43f35c37ed44cc9feafcf5b878ccfe9d156c1fd2670bf04c861b0c47b0326fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6dcb0c69d772abb9bd6af33c79ef442439281f372ca231154be32656e47a97b",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-06T23:31:36Z",
    "title_canon_sha256": "bd8feeae9bf216ef6962bace90710c8ed7fc03d02229c8a739ead18daa369465"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.06582",
    "kind": "arxiv",
    "version": 1
  }
}