Pith Number

pith:YQRTDIKB

pith:2019:YQRTDIKBJCG2QSEIEH4LAJDQFV

not attested not anchored not stored refs pending

Low-scale seesaw from neutrino condensation

Adam Smetana, Claudio Dib, Ivan Schmidt, Sergey Kovalenko

arxiv:1904.06280 v1 · 2019-04-12 · 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{YQRTDIKBJCG2QSEIEH4LAJDQFV}

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	2026-07-05T00:48:37.972960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c42331a141488da8488821f8b024702d786c76ef668072de2f9c4164df12d6c4

Aliases

arxiv: 1904.06280 · arxiv_version: 1904.06280v1 · doi: 10.48550/arxiv.1904.06280 · pith_short_12: YQRTDIKBJCG2 · pith_short_16: YQRTDIKBJCG2QSEI · pith_short_8: YQRTDIKB

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/YQRTDIKBJCG2QSEIEH4LAJDQFV \
  | 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: c42331a141488da8488821f8b024702d786c76ef668072de2f9c4164df12d6c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ccc2cd77da127e95167fbd4f54b01fde3e87c6803f97cf97608d38de563603d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-04-12T15:31:47Z",
    "title_canon_sha256": "4e7a64604dc857888330288939e89e72e17e238225658ceb3ffa6891d1b82a15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.06280",
    "kind": "arxiv",
    "version": 1
  }
}