Pith Number

pith:7HIDECJD

pith:2004:7HIDECJDF7XTIIQBSTIK24AZM3

not attested not anchored not stored refs pending

Neutrino Masses and Oscillations: Triumphs and Challenges

CA, California Institute of Technology, Pasadena, P. Vogel, R.D. McKeown, USA), (W.K. Kellogg Radiation Laboratory

arxiv:hep-ph/0402025 v1 · 2004-02-03 · 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{7HIDECJDF7XTIIQBSTIK24AZM3}

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	2026-05-18T04:17:44.754055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9d03209232fef34220194d0ad701966ddc480afa49d2b4167b1fd0b3da727f5

Aliases

arxiv: hep-ph/0402025 · arxiv_version: hep-ph/0402025v1 · doi: 10.48550/arxiv.hep-ph/0402025 · pith_short_12: 7HIDECJDF7XT · pith_short_16: 7HIDECJDF7XTIIQB · pith_short_8: 7HIDECJD

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/7HIDECJDF7XTIIQBSTIK24AZM3 \
  | 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: f9d03209232fef34220194d0ad701966ddc480afa49d2b4167b1fd0b3da727f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f263229d199e50df7a87509300f1db4f41ddd160eac72c68066b0e903a72312",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-02-03T20:39:59Z",
    "title_canon_sha256": "14964df6c9feb3993875d33b866c40fc258ebcebb61cf959a454eb32d8704e86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0402025",
    "kind": "arxiv",
    "version": 1
  }
}