Pith Number

pith:Y5DOD45C

pith:2021:Y5DOD45C3IP3DQG2P3EPBT7NAL

not attested not anchored not stored refs pending

Radiative Seesaw Mechanism for Charged Leptons

Cheng-Wei Chiang, Kei Yagyu

arxiv:2104.00890 v3 · 2021-04-02 · 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{Y5DOD45C3IP3DQG2P3EPBT7NAL}

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	2026-07-05T03:12:02.225404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c746e1f3a2da1fb1c0da7ec8f0cfed02c4acd72ed15f7da53a97e8c6bab8149c

Aliases

arxiv: 2104.00890 · arxiv_version: 2104.00890v3 · doi: 10.48550/arxiv.2104.00890 · pith_short_12: Y5DOD45C3IP3 · pith_short_16: Y5DOD45C3IP3DQG2 · pith_short_8: Y5DOD45C

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/Y5DOD45C3IP3DQG2P3EPBT7NAL \
  | 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: c746e1f3a2da1fb1c0da7ec8f0cfed02c4acd72ed15f7da53a97e8c6bab8149c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fdf6bc282cfe1fa212fa2a4fa519fa778e3ef2a5c1c2a8138d81178e3d7334d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-04-02T05:28:40Z",
    "title_canon_sha256": "7f04ea4ddf41b8e9dbc01e3aaa26fa71dd8d6366c67cd9704ac3cec3a98c1330"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.00890",
    "kind": "arxiv",
    "version": 3
  }
}