Pith Number

pith:LI5WPWVE

pith:2010:LI5WPWVEV6QAPTE33TVD4NT7A7

not attested not anchored not stored refs pending

Large Lepton Asymmetry for Small Baryon Asymmetry and Warm Dark Matter

Pei-Hong Gu

arxiv:1005.1632 v2 · 2010-05-10 · 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{LI5WPWVEV6QAPTE33TVD4NT7A7}

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.

Cited by

1 paper in Pith

Heavy neutral leptons beyond the BBN bound: probing the lepton asymmetry of the Universe

Receipt and verification

First computed	2026-05-18T04:34:00.091465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a3b67daa4afa007cc9bdcea3e367f07d7dc54c602d995c589aae52e0c3d9ae4

Aliases

arxiv: 1005.1632 · arxiv_version: 1005.1632v2 · doi: 10.48550/arxiv.1005.1632 · pith_short_12: LI5WPWVEV6QA · pith_short_16: LI5WPWVEV6QAPTE3 · pith_short_8: LI5WPWVE

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/LI5WPWVEV6QAPTE33TVD4NT7A7 \
  | 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: 5a3b67daa4afa007cc9bdcea3e367f07d7dc54c602d995c589aae52e0c3d9ae4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16007a0df70cd6b756594ff9f52f6dd9e8de0d26d24b996e477563ddfcd573b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-05-10T19:41:49Z",
    "title_canon_sha256": "e4a9a8485d2e5745dc0304ce2a2808e11ba4de5565ceadd0f70e78d5ac53b3ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.1632",
    "kind": "arxiv",
    "version": 2
  }
}