Pith Number

pith:VFQJOCLU

pith:1999:VFQJOCLUSEQXARVYJDQMH3ATCO

not attested not anchored not stored refs pending

Testing Matter Effects in Very Long Baseline Neutrino Oscillation Experiments

A. Romanino, M. Freund, M. Lindner, S.T. Petcov

arxiv:hep-ph/9912457 v2 · 1999-12-22 · hep-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{VFQJOCLUSEQXARVYJDQMH3ATCO}

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	2026-05-18T02:36:21.446067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a96097097491217046b848e0c3ec131396417f714fc6fc949d9c9fb29c1245c1

Aliases

arxiv: hep-ph/9912457 · arxiv_version: hep-ph/9912457v2 · doi: 10.48550/arxiv.hep-ph/9912457 · pith_short_12: VFQJOCLUSEQX · pith_short_16: VFQJOCLUSEQXARVY · pith_short_8: VFQJOCLU

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/VFQJOCLUSEQXARVYJDQMH3ATCO \
  | 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: a96097097491217046b848e0c3ec131396417f714fc6fc949d9c9fb29c1245c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dd2d7cd42e9d71fe50707e57b55765e307a9b43e8444a8f5bb69f58914e986f",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1999-12-22T20:35:33Z",
    "title_canon_sha256": "b54bbc628dea2687ed0c7fde4c86ed6c87758f074ffc95c88e8c214a6ce585f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9912457",
    "kind": "arxiv",
    "version": 2
  }
}