Pith Number

pith:X3B2B3YB

pith:2018:X3B2B3YBXOTAIURNBQAPAVXRMI

not attested not anchored not stored refs pending

Infrared Safety of a Neural-Net Top Tagging Algorithm

Maxim Perelstein, Seung J. Lee, Suyong Choi

arxiv:1806.01263 v2 · 2018-06-04 · hep-ph · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X3B2B3YBXOTAIURNBQAPAVXRMI}

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	2026-05-17T23:50:27.913258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bec3a0ef01bba604522d0c00f056f1622906a344f50ac653748b91ceba380124

Aliases

arxiv: 1806.01263 · arxiv_version: 1806.01263v2 · doi: 10.48550/arxiv.1806.01263 · pith_short_12: X3B2B3YBXOTA · pith_short_16: X3B2B3YBXOTAIURN · pith_short_8: X3B2B3YB

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/X3B2B3YBXOTAIURNBQAPAVXRMI \
  | 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: bec3a0ef01bba604522d0c00f056f1622906a344f50ac653748b91ceba380124

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22d73d9179fe6f839420b19fd7804816ba88103ed35dde3b94eb2a04557f8398",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-06-04T17:59:51Z",
    "title_canon_sha256": "5ad92e08c9e1ff8e8d85fccf76e00c0e615d125b4299b9d1aeab6cf34448337f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.01263",
    "kind": "arxiv",
    "version": 2
  }
}