Pith Number

pith:TMWY4DFS

pith:2011:TMWY4DFSFAX6HCAPDP337MWBSN

not attested not anchored not stored refs pending

An artificial neural network based $b$ jet identification algorithm at the CDF Experiment

A. Pronko, J.D. Lewis, J. Freeman, P. Wittich, S. Poprocki, V. Rusu, W. Ketchum

arxiv:1108.4738 v2 · 2011-08-24 · hep-ex · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TMWY4DFSFAX6HCAPDP337MWBSN}

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	2026-05-18T04:06:56.609360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b2d8e0cb2282fe3880f1bf7bfb2c1936b94a002da27e05e27207b74f82b6337

Aliases

arxiv: 1108.4738 · arxiv_version: 1108.4738v2 · doi: 10.48550/arxiv.1108.4738 · pith_short_12: TMWY4DFSFAX6 · pith_short_16: TMWY4DFSFAX6HCAP · pith_short_8: TMWY4DFS

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/TMWY4DFSFAX6HCAPDP337MWBSN \
  | 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: 9b2d8e0cb2282fe3880f1bf7bfb2c1936b94a002da27e05e27207b74f82b6337

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b11345a8869bd546847bed24a953e55d2d95ca0bb8cb67ce2a095c5094d6d420",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2011-08-24T02:34:16Z",
    "title_canon_sha256": "6bc02c79822fdee708c88a3909667f0490fb477fb3c4f55a096189303c0ac6eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.4738",
    "kind": "arxiv",
    "version": 2
  }
}