Pith Number

pith:VZWVXS4J

pith:2015:VZWVXS4JIL3MKZMQSPFXOOBNUR

not attested not anchored not stored refs pending

Photon emission in neutral current interactions at the T2K experiment

E. Wang, J. Nieves, K. Mahn, L. Alvarez-Ruso, Y. Hayato

arxiv:1507.02446 v1 · 2015-07-09 · hep-ph · hep-ex · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VZWVXS4JIL3MKZMQSPFXOOBNUR}

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	2026-05-18T01:32:28.828302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae6d5bcb8942f6c5659093cb77382da44b68a26b02254509bc15e8b004f6997a

Aliases

arxiv: 1507.02446 · arxiv_version: 1507.02446v1 · doi: 10.48550/arxiv.1507.02446 · pith_short_12: VZWVXS4JIL3M · pith_short_16: VZWVXS4JIL3MKZMQ · pith_short_8: VZWVXS4J

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/VZWVXS4JIL3MKZMQSPFXOOBNUR \
  | 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: ae6d5bcb8942f6c5659093cb77382da44b68a26b02254509bc15e8b004f6997a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f23c0c67553ddd9c9286bea50aed029464605d783239dfc3a841146db1d22ab",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-07-09T10:19:18Z",
    "title_canon_sha256": "7894aaa7fabbd316fe922b40b4718c01ef702c4432c879211cfa80728ce78887"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.02446",
    "kind": "arxiv",
    "version": 1
  }
}