Pith Number

pith:IB43CI45

pith:2019:IB43CI45YU5EMHVUN5O5BFBW7V

not attested not anchored not stored refs pending

Automating the Construction of Jet Observables with Machine Learning

Andrew Larkoski, Benjamin Nachman, Kaustuv Datta

arxiv:1902.07180 v2 · 2019-02-19 · hep-ph · 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{IB43CI45YU5EMHVUN5O5BFBW7V}

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

IAFormer: Interaction-Aware Transformer network for collider data analysis

Receipt and verification

First computed	2026-07-05T00:20:12.197733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4079b1239dc53a461eb46f5dd09436fd510d8c115c08a4c5b9ae8c5de522b2c7

Aliases

arxiv: 1902.07180 · arxiv_version: 1902.07180v2 · doi: 10.48550/arxiv.1902.07180 · pith_short_12: IB43CI45YU5E · pith_short_16: IB43CI45YU5EMHVU · pith_short_8: IB43CI45

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/IB43CI45YU5EMHVUN5O5BFBW7V \
  | 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: 4079b1239dc53a461eb46f5dd09436fd510d8c115c08a4c5b9ae8c5de522b2c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "328cc7b1f2751bc8dd7897bba84d874e0e6197caf90353928dc9619e9cbded96",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-02-19T18:24:36Z",
    "title_canon_sha256": "ff33ebf11d87cd34446c680241e272c972db622233389a7d6d90f97360d62f8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.07180",
    "kind": "arxiv",
    "version": 2
  }
}