Pith Number

pith:KU2JCLXJ

pith:2012:KU2JCLXJL3CREJM3HJ7MPKQAH3

not attested not anchored not stored refs pending

Quantum field theoretic approach to neutrino oscillations in matter

Alina Wilhelm, Evgeny Kh. Akhmedov

arxiv:1205.6231 v2 · 2012-05-28 · hep-ph · astro-ph.SR · 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{KU2JCLXJL3CREJM3HJ7MPKQAH3}

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	2026-05-18T01:57:16.356658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5534912ee95ec512259b3a7ec7aa003ef521ca38f4f1f9197b17592b4db961b3

Aliases

arxiv: 1205.6231 · arxiv_version: 1205.6231v2 · doi: 10.48550/arxiv.1205.6231 · pith_short_12: KU2JCLXJL3CR · pith_short_16: KU2JCLXJL3CREJM3 · pith_short_8: KU2JCLXJ

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/KU2JCLXJL3CREJM3HJ7MPKQAH3 \
  | 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: 5534912ee95ec512259b3a7ec7aa003ef521ca38f4f1f9197b17592b4db961b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51f4ac692fe18523e5023aedfa8ed5413a8f8cecb2a44b0e3125992a1a45c422",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-05-28T22:55:03Z",
    "title_canon_sha256": "12a66886b19e74c7e728f287dcc5db9036da98d689c54d01488781a2d1640e5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.6231",
    "kind": "arxiv",
    "version": 2
  }
}