Pith Number

pith:GR4BYRBX

pith:2022:GR4BYRBXWF5DLI2DF4ZB7WAFHZ

not attested not anchored not stored refs pending

Light sterile neutrino and leptogenesis

Kim Siyeon, Ki-Young Jung

arxiv:2205.13860 v3 · 2022-05-27 · 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{GR4BYRBXWF5DLI2DF4ZB7WAFHZ}

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	2026-07-05T05:28:23.125848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34781c4437b17a35a3432f321fd8053e54212be3f8ba98b2a2c452468b9bd4af

Aliases

arxiv: 2205.13860 · arxiv_version: 2205.13860v3 · doi: 10.48550/arxiv.2205.13860 · pith_short_12: GR4BYRBXWF5D · pith_short_16: GR4BYRBXWF5DLI2D · pith_short_8: GR4BYRBX

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/GR4BYRBXWF5DLI2DF4ZB7WAFHZ \
  | 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: 34781c4437b17a35a3432f321fd8053e54212be3f8ba98b2a2c452468b9bd4af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6d35b6724424743eb4c176f37e68f4be8ae82cd01a479376c4e40e9116c21c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-05-27T09:44:05Z",
    "title_canon_sha256": "ab4f80c7983a8b9c233af4ff53d6ed25898faede49910de402b0e486ad444bdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.13860",
    "kind": "arxiv",
    "version": 3
  }
}