Pith Number

pith:444VQ3HN

pith:2019:444VQ3HN37755427SOMDRRPNXE

not attested not anchored not stored refs pending

Anti-electron Neutrino Event Selection from Backgrounds Based on Machine Learning

Chang Dong Shin, Dong Ho Moon, June Ho Choi, Junghwan Goh, Kyung Kwang Joo, Myoung Youl Pac

arxiv:1907.05635 v1 · 2019-07-12 · hep-ex · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{444VQ3HN37755427SOMDRRPNXE}

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	2026-05-17T23:40:47.497618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e739586ceddfffdef35f939838c5edb924d9ff1128a6eaf619b2421b08bca2ae

Aliases

arxiv: 1907.05635 · arxiv_version: 1907.05635v1 · doi: 10.48550/arxiv.1907.05635 · pith_short_12: 444VQ3HN3775 · pith_short_16: 444VQ3HN37755427 · pith_short_8: 444VQ3HN

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/444VQ3HN37755427SOMDRRPNXE \
  | 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: e739586ceddfffdef35f939838c5edb924d9ff1128a6eaf619b2421b08bca2ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35f6e560c789a1baf1288b52915d287f6187e658acb5c41615737da6d6eb056a",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2019-07-12T09:01:45Z",
    "title_canon_sha256": "7e9c2d1dd2f97f20877723a260b9d5a62b6b7178868e78514369648bb2169e29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.05635",
    "kind": "arxiv",
    "version": 1
  }
}