Pith Number

pith:2NVO45TM

pith:2026:2NVO45TMUXHTMBUPDRPK2SMEWO

not attested not anchored not stored refs pending

HEPTv2: End-to-End Efficient Point Transformer for Charged Particle Reconstruction

Jack P. Rodgers, Javier Duarte, Mia Liu, Pan Li, Shih-Chieh Hsu, Shitij Govil, Siqi Miao, Yuan-Tang Chou

arxiv:2606.20437 v1 · 2026-06-18 · hep-ex · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2NVO45TMUXHTMBUPDRPK2SMEWO}

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	2026-06-19T16:13:12.397482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d36aee766ca5cf36068f1c5ead4984b3bf75e840f419cbeb214c3edba63bf6ea

Aliases

arxiv: 2606.20437 · arxiv_version: 2606.20437v1 · doi: 10.48550/arxiv.2606.20437 · pith_short_12: 2NVO45TMUXHT · pith_short_16: 2NVO45TMUXHTMBUP · pith_short_8: 2NVO45TM

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/2NVO45TMUXHTMBUPDRPK2SMEWO \
  | 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: d36aee766ca5cf36068f1c5ead4984b3bf75e840f419cbeb214c3edba63bf6ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04b1d71d290c8704910983a394c6a9fe4acbe421efd13099ed7cb1d343f21399",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2026-06-18T16:18:10Z",
    "title_canon_sha256": "c94fce5b0588ee959610393abb52e2d9662cf3b03e4de1b2c2d529c984f67631"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.20437",
    "kind": "arxiv",
    "version": 1
  }
}