Pith Number

pith:K3IZ6AFS

pith:2023:K3IZ6AFSLMLWJ44YQSTEJ523IA

not attested not anchored not stored refs pending

Progress towards an improved particle flow algorithm at CMS with machine learning

Eric Wulff, Farouk Mokhtar, Javier Duarte, Jean-Roch Vlimant, Joosep Pata, Maurizio Pierini

arxiv:2303.17657 v1 · 2023-03-30 · physics.data-an · cs.LG · hep-ex · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K3IZ6AFSLMLWJ44YQSTEJ523IA}

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.

Cited by

1 paper in Pith

Machine-learning based particle-flow algorithm in CMS

Receipt and verification

First computed	2026-07-05T05:56:43.640581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56d19f00b25b1764f39884a644f75b40119fa072b42b05851e9d2922503a8958

Aliases

arxiv: 2303.17657 · arxiv_version: 2303.17657v1 · doi: 10.48550/arxiv.2303.17657 · pith_short_12: K3IZ6AFSLMLW · pith_short_16: K3IZ6AFSLMLWJ44Y · pith_short_8: K3IZ6AFS

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/K3IZ6AFSLMLWJ44YQSTEJ523IA \
  | 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: 56d19f00b25b1764f39884a644f75b40119fa072b42b05851e9d2922503a8958

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50da907f476fa5a0466cd8300f523413850ccae0d88e1066b8efa1b84792ed47",
    "cross_cats_sorted": [
      "cs.LG",
      "hep-ex",
      "physics.ins-det"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2023-03-30T18:41:28Z",
    "title_canon_sha256": "86ccb64bcb883bb6d50e908a5e677f32d218538e6e67d413fa2c1f92c4989861"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.17657",
    "kind": "arxiv",
    "version": 1
  }
}