Pith Number

pith:R3WYP5DO

pith:2014:R3WYP5DODQRMKFPPYZVIGWHI2G

not attested not anchored not stored refs pending

Reducing \theta_13 to 9 degrees

He Zhang, Werner Rodejohann

arxiv:1402.2226 v1 · 2014-02-10 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R3WYP5DODQRMKFPPYZVIGWHI2G}

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	2026-05-18T01:44:45.809107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8eed87f46e1c22c515efc66a8358e8d186db70f64469d1fae13e7635efa27399

Aliases

arxiv: 1402.2226 · arxiv_version: 1402.2226v1 · doi: 10.48550/arxiv.1402.2226 · pith_short_12: R3WYP5DODQRM · pith_short_16: R3WYP5DODQRMKFPP · pith_short_8: R3WYP5DO

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/R3WYP5DODQRMKFPPYZVIGWHI2G \
  | 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: 8eed87f46e1c22c515efc66a8358e8d186db70f64469d1fae13e7635efa27399

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df486c5068d6f88116e7478fdce688570f9cc9a268589f74ecafcfba7ac7f4f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-02-10T18:06:56Z",
    "title_canon_sha256": "d90ac6b0997ffd5df5f8e77f97ddfd92c232a808ef91f2a86227f4f4a187d92e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2226",
    "kind": "arxiv",
    "version": 1
  }
}