Pith Number

pith:MBQSJ5NO

pith:2012:MBQSJ5NO7QZJKCKDEGFLH3TVKJ

not attested not anchored not stored refs pending

Baryon asymmetry and dark matter from soft leptogenesis

Heidi Kuismanen, Iiro Vilja

arxiv:1210.4335 v3 · 2012-10-16 · hep-ph · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MBQSJ5NO7QZJKCKDEGFLH3TVKJ}

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	2026-05-18T03:37:20.077498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

606124f5aefc32950943218ab3ee7552761b8f64f6d9af5c511d79e6f759eccf

Aliases

arxiv: 1210.4335 · arxiv_version: 1210.4335v3 · doi: 10.48550/arxiv.1210.4335 · pith_short_12: MBQSJ5NO7QZJ · pith_short_16: MBQSJ5NO7QZJKCKD · pith_short_8: MBQSJ5NO

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/MBQSJ5NO7QZJKCKDEGFLH3TVKJ \
  | 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: 606124f5aefc32950943218ab3ee7552761b8f64f6d9af5c511d79e6f759eccf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6e88ae8719cdf9aa1909a37891ba215741c74ca7239d4e0b4189478c6b37601",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-10-16T09:55:40Z",
    "title_canon_sha256": "f89f85b215bcc66293485eb50eb2d1dccee6d9939fa5038ed3ee86a8f406654c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.4335",
    "kind": "arxiv",
    "version": 3
  }
}