Pith Number

pith:OAIBRGX7

pith:2025:OAIBRGX7JROAIG6OZNGGJ2HKKU

not attested not anchored not stored refs pending

Direct Vertex Reconstruction of $\Lambda$ Baryons from Hits in CLAS12 using Graph Neural Networks

Anselm Vossen, Keegan Menkce, Matthew McEneaney

arxiv:2507.01868 v1 · 2025-07-02 · 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{OAIBRGX7JROAIG6OZNGGJ2HKKU}

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	2026-07-05T11:30:57.221268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7010189aff4c5c041bcecb4c64e8ea550744e3bf736a29ac7bbca004471c7ab8

Aliases

arxiv: 2507.01868 · arxiv_version: 2507.01868v1 · doi: 10.48550/arxiv.2507.01868 · pith_short_12: OAIBRGX7JROA · pith_short_16: OAIBRGX7JROAIG6O · pith_short_8: OAIBRGX7

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/OAIBRGX7JROAIG6OZNGGJ2HKKU \
  | 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: 7010189aff4c5c041bcecb4c64e8ea550744e3bf736a29ac7bbca004471c7ab8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd87c0c203cf13eb74de9e88180ebde6e6029019d3fb0531fece13652cc16ce0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2025-07-02T16:35:11Z",
    "title_canon_sha256": "277024ae9b6f653ad63d6ad7758a18a47458a8edfcbb21964001674eb654592f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.01868",
    "kind": "arxiv",
    "version": 1
  }
}