Pith Number

pith:MEHNOF6G

pith:1992:MEHNOF6GFBXASSUKLQRXJG36Q4

not attested not anchored not stored refs pending

Sphaleron Erasure of Primordial Baryogenesis

Graham G. Ross, Herbert Dreiner

arxiv:hep-ph/9207221 v1 · 1992-07-08 · 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{MEHNOF6GFBXASSUKLQRXJG36Q4}

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

$n \to K\ell$ and the baryon asymmetry of the universe

Receipt and verification

First computed	2026-07-04T15:54:55.925069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

610ed717c6286e094a8a5c23749b7e871bc749d8f36526ccd30085821cccb857

Aliases

arxiv: hep-ph/9207221 · arxiv_version: hep-ph/9207221v1 · doi: 10.48550/arxiv.hep-ph/9207221 · pith_short_12: MEHNOF6GFBXA · pith_short_16: MEHNOF6GFBXASSUK · pith_short_8: MEHNOF6G

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/MEHNOF6GFBXASSUKLQRXJG36Q4 \
  | 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: 610ed717c6286e094a8a5c23749b7e871bc749d8f36526ccd30085821cccb857

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56ca1c9f002a95d387bf805d03549b759dc74a774f63d83a7d2106084eabbf4c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1992-07-08T00:00:00Z",
    "title_canon_sha256": "28643f781c97516552a658cca10a67425048daac1e1d35fdd3a00f26443af45f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9207221",
    "kind": "arxiv",
    "version": 1
  }
}