Pith Number

pith:YCY43ASH

pith:2025:YCY43ASHGQUHNV52IXWKPW4ICY

not attested not anchored not stored refs pending

Quantum Simplicial Neural Networks

Andrea Ceschini, Claudio Battiloro, Francesca Dominici, Massimo Panella, Paolo Di Lorenzo, Simone Piperno

arxiv:2501.05558 v1 · 2025-01-09 · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YCY43ASHGQUHNV52IXWKPW4ICY}

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	2026-07-05T09:59:24.946947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0b1cd8247342876d7ba45eca7db88160463080afa2e9cb6b70f418e015d6b26

Aliases

arxiv: 2501.05558 · arxiv_version: 2501.05558v1 · doi: 10.48550/arxiv.2501.05558 · pith_short_12: YCY43ASHGQUH · pith_short_16: YCY43ASHGQUHNV52 · pith_short_8: YCY43ASH

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/YCY43ASHGQUHNV52IXWKPW4ICY \
  | 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: c0b1cd8247342876d7ba45eca7db88160463080afa2e9cb6b70f418e015d6b26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7478b55d3cb4bdb80996ef5fd4329936fd1f396899d39c1a857ed8ac1b20354c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2025-01-09T20:07:25Z",
    "title_canon_sha256": "79f56ece5944bb3a26d0a788a03df5a7b5f1c0046fcb0935da88a8726c0a8fc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.05558",
    "kind": "arxiv",
    "version": 1
  }
}