Pith Number

pith:CVM235KR

pith:2009:CVM235KRSXWN55RSGNEFEGXEXY

not attested not anchored not stored refs pending

Purely Flavored Leptogenesis

D. Aristizabal Sierra, Enrico Nardi, Luis Alfredo Mu\~noz

arxiv:0904.3043 v1 · 2009-04-20 · 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{CVM235KRSXWN55RSGNEFEGXEXY}

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	2026-05-18T02:34:59.646281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1559adf55195ecdef6323348521ae4be3281053e11d9beb527bbe1995a293db5

Aliases

arxiv: 0904.3043 · arxiv_version: 0904.3043v1 · doi: 10.48550/arxiv.0904.3043 · pith_short_12: CVM235KRSXWN · pith_short_16: CVM235KRSXWN55RS · pith_short_8: CVM235KR

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/CVM235KRSXWN55RSGNEFEGXEXY \
  | 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: 1559adf55195ecdef6323348521ae4be3281053e11d9beb527bbe1995a293db5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0369c0b0a343c2851ac65ef1cb3274d863b2c3648cf0f22f7b5be2ab66b65da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-04-20T15:27:42Z",
    "title_canon_sha256": "a702265d7ba63fe7c05c99619d57a496e1d2a48590f0846ba3f53861187f949f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.3043",
    "kind": "arxiv",
    "version": 1
  }
}