Pith Number

pith:XCZ5LXAW

pith:2002:XCZ5LXAWGXM6TPTXZWVEPGM52H

not attested not anchored not stored refs pending

Neutrino oscillations beyond two flavours

E.Kh. Akhmedov

arxiv:hep-ph/0207342 v1 · 2002-07-29 · hep-ph · astro-ph · 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{XCZ5LXAWGXM6TPTXZWVEPGM52H}

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	2026-07-04T15:20:19.585447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8b3d5dc1635d9e9be77cdaa47999dd1d00d5bb47822d756c31c97be37dfc1c9

Aliases

arxiv: hep-ph/0207342 · arxiv_version: hep-ph/0207342v1 · doi: 10.48550/arxiv.hep-ph/0207342 · pith_short_12: XCZ5LXAWGXM6 · pith_short_16: XCZ5LXAWGXM6TPTX · pith_short_8: XCZ5LXAW

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/XCZ5LXAWGXM6TPTXZWVEPGM52H \
  | 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: b8b3d5dc1635d9e9be77cdaa47999dd1d00d5bb47822d756c31c97be37dfc1c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6f6cd8638849b5a4c95239f649efa9b2a741cf82dcb4cb1e449814a374fae24",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-ex"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-07-29T15:21:21Z",
    "title_canon_sha256": "2d3f9af4ddfc67a25fb5efb74c1ec602b1ddd121cae8a79f5ae0f9085725a6fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0207342",
    "kind": "arxiv",
    "version": 1
  }
}