Pith Number

pith:FB5WRDIQ

pith:2018:FB5WRDIQKPRN72PYTDLRNVJKYP

not attested not anchored not stored refs pending

Precision neutrino data confronts $\mu\leftrightarrow\tau$ symmetry

Rambabu Korrapati, S. Uma Sankar

arxiv:1803.04143 v1 · 2018-03-12 · 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{FB5WRDIQKPRN72PYTDLRNVJKYP}

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	2026-05-18T00:21:32.498551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

287b688d1053e2dfe9f898d716d52ac3f2cb8dbeb56a12a2fbcbf4d6cc42b7ca

Aliases

arxiv: 1803.04143 · arxiv_version: 1803.04143v1 · doi: 10.48550/arxiv.1803.04143 · pith_short_12: FB5WRDIQKPRN · pith_short_16: FB5WRDIQKPRN72PY · pith_short_8: FB5WRDIQ

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/FB5WRDIQKPRN72PYTDLRNVJKYP \
  | 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: 287b688d1053e2dfe9f898d716d52ac3f2cb8dbeb56a12a2fbcbf4d6cc42b7ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed3f8b66116468180e33cf8cfdb8bdeaa9d324b819290f38d23b88333d007bde",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-03-12T07:49:58Z",
    "title_canon_sha256": "1547eaeedbdd944970d36e53b2ca44f90b3813f426100ca802c547cb3e00000a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.04143",
    "kind": "arxiv",
    "version": 1
  }
}