Pith Number

pith:CPSREIET

pith:2020:CPSREIETPXNGHGYKDY6MFBE3JA

not attested not anchored not stored refs pending

Efficiency Parameterization with Neural Networks

C. Badiali, E. Gross, F.A. Di Bello, G. Frattari, J. Shlomi, M. Kado, V. Ippolito

arxiv:2004.02665 v2 · 2020-04-06 · hep-ex · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CPSREIETPXNGHGYKDY6MFBE3JA}

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	2026-07-05T01:03:24.429503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13e51220937dda639b0a1e3cc2849b483d25dedf7289ec865a74a4091351d00f

Aliases

arxiv: 2004.02665 · arxiv_version: 2004.02665v2 · doi: 10.48550/arxiv.2004.02665 · pith_short_12: CPSREIETPXNG · pith_short_16: CPSREIETPXNGHGYK · pith_short_8: CPSREIET

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/CPSREIETPXNGHGYKDY6MFBE3JA \
  | 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: 13e51220937dda639b0a1e3cc2849b483d25dedf7289ec865a74a4091351d00f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0615a686b984ef41660df95517cee19261851926231b67cf79bfbbe162e01fe",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2020-04-06T13:37:12Z",
    "title_canon_sha256": "adda897c069731e84ea3417955aa0dc6c756e17df6143f168ae8458006f752a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.02665",
    "kind": "arxiv",
    "version": 2
  }
}