Pith Number

pith:H5A63CIP

pith:2023:H5A63CIPVCYYILUOULG6JPPARP

not attested not anchored not stored refs pending

19 Parameters Is All You Need: Tiny Neural Networks for Particle Physics

Alexander Bogatskiy, Jan T. Offermann, Timothy Hoffman

arxiv:2310.16121 v3 · 2023-10-24 · hep-ph · cs.LG · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H5A63CIPVCYYILUOULG6JPPARP}

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	2026-07-05T07:24:01.460666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f41ed890fa8b1842e8ea2cde4bde08be086f1617c24a599e89e41b3302e1cd6

Aliases

arxiv: 2310.16121 · arxiv_version: 2310.16121v3 · doi: 10.48550/arxiv.2310.16121 · pith_short_12: H5A63CIPVCYY · pith_short_16: H5A63CIPVCYYILUO · pith_short_8: H5A63CIP

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/H5A63CIPVCYYILUOULG6JPPARP \
  | 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: 3f41ed890fa8b1842e8ea2cde4bde08be086f1617c24a599e89e41b3302e1cd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd3c6f7406eedf96a256a8118c694b500cb824da5952e0cdf39edbe93a6b01f6",
    "cross_cats_sorted": [
      "cs.LG",
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2023-10-24T18:51:22Z",
    "title_canon_sha256": "7d774d47ec2d338e73c254a2fe252d20fa758fd1b7108041d358400b30a5f33c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.16121",
    "kind": "arxiv",
    "version": 3
  }
}