Pith Number

pith:OMUKU52F

pith:2020:OMUKU52FS5KX42R4G46U6VTVZV

not attested not anchored not stored refs pending

Graph Neural Networks for Particle Tracking and Reconstruction

Javier Duarte, Jean-Roch Vlimant

arxiv:2012.01249 v2 · 2020-12-02 · hep-ph · 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{OMUKU52FS5KX42R4G46U6VTVZV}

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

Filtering hits for speeding up online track reconstruction at hadron colliders

Receipt and verification

First computed	2026-07-05T04:05:29.971938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7328aa774597557e6a3c373d4f5675cd6e6b9917de28262ccb831f2704d52012

Aliases

arxiv: 2012.01249 · arxiv_version: 2012.01249v2 · doi: 10.48550/arxiv.2012.01249 · pith_short_12: OMUKU52FS5KX · pith_short_16: OMUKU52FS5KX42R4 · pith_short_8: OMUKU52F

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/OMUKU52FS5KX42R4G46U6VTVZV \
  | 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: 7328aa774597557e6a3c373d4f5675cd6e6b9917de28262ccb831f2704d52012

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0f6c9100828e391c3d3f61491f911d6a7581c1dbc508660261ad45acaab248e",
    "cross_cats_sorted": [
      "hep-ex",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-12-02T14:53:59Z",
    "title_canon_sha256": "a9673cbfd55925a1f740eb66ab9f6625259386a17cb843116a1bc232599ce2d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.01249",
    "kind": "arxiv",
    "version": 2
  }
}