Pith Number

pith:O5PCVZGY

pith:2025:O5PCVZGYV2EJCC4FM5UM2FMPVR

not attested not anchored not stored refs pending

Emergence of Computational Structure in a Neural Network Physics Simulator

Gary W. Delaney, Jingge Zhu, Jonathan H. Manton, Richard Scalzo, Rohan Hitchcock

arxiv:2504.11830 v1 · 2025-04-16 · 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{O5PCVZGYV2EJCC4FM5UM2FMPVR}

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	2026-07-05T10:49:58.383647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

775e2ae4d8ae88910b856768cd158fac7e233c46049037482607a5cf5a38331c

Aliases

arxiv: 2504.11830 · arxiv_version: 2504.11830v1 · doi: 10.48550/arxiv.2504.11830 · pith_short_12: O5PCVZGYV2EJ · pith_short_16: O5PCVZGYV2EJCC4F · pith_short_8: O5PCVZGY

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/O5PCVZGYV2EJCC4FM5UM2FMPVR \
  | 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: 775e2ae4d8ae88910b856768cd158fac7e233c46049037482607a5cf5a38331c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5760ccd5cc5c8790cb120d61d87da90f52265d2d66d3fd9269020e6a770a5fe",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-04-16T07:38:51Z",
    "title_canon_sha256": "4eb76cbe0ade3ad79bf72ab4514e47d9063be3237c19d6b0380fbe3b52b9801e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.11830",
    "kind": "arxiv",
    "version": 1
  }
}