Pith Number

pith:NSE42A7J

pith:2014:NSE42A7JDCHRST3X2DRGX5RY56

not attested not anchored not stored refs pending

Generic lepton mass matrices and neutrino oscillations

Rohit Verma

arxiv:1402.2174 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{NSE42A7JDCHRST3X2DRGX5RY56}

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	2026-05-18T02:56:18.836751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c89cd03e9188f194f77d0e26bf638ef9b9a317d36ae787e9da82a42db3d86e7

Aliases

arxiv: 1402.2174 · arxiv_version: 1402.2174v1 · doi: 10.48550/arxiv.1402.2174 · pith_short_12: NSE42A7JDCHR · pith_short_16: NSE42A7JDCHRST3X · pith_short_8: NSE42A7J

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/NSE42A7JDCHRST3X2DRGX5RY56 \
  | 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: 6c89cd03e9188f194f77d0e26bf638ef9b9a317d36ae787e9da82a42db3d86e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "385060f083cd1dfe7d8facf62e19fbf62b78738052495f246138edc176899b11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-02-10T15:01:06Z",
    "title_canon_sha256": "92b8973f67e5c1ba14c249acdbedf6372596809576d1c4b01ea3decbe204aed7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2174",
    "kind": "arxiv",
    "version": 1
  }
}