Pith Number

pith:6UOUNNRJ

pith:2001:6UOUNNRJ7TASHYAFIXRS3Z2YOS

not attested not anchored not stored refs pending

Baryon asymmetry of the Universe from evaporation of primordial black holes

E. V. Bugaev, K. V. Konishchev, M. G. Elbakidze

arxiv:astro-ph/0110660 v3 · 2001-10-30 · astro-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{6UOUNNRJ7TASHYAFIXRS3Z2YOS}

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	2026-05-18T01:40:43.852353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f51d46b629fcc123e00545e32de7587497375e7ead56d57d787be7c9d4b46b35

Aliases

arxiv: astro-ph/0110660 · arxiv_version: astro-ph/0110660v3 · doi: 10.48550/arxiv.astro-ph/0110660 · pith_short_12: 6UOUNNRJ7TAS · pith_short_16: 6UOUNNRJ7TASHYAF · pith_short_8: 6UOUNNRJ

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/6UOUNNRJ7TASHYAFIXRS3Z2YOS \
  | 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: f51d46b629fcc123e00545e32de7587497375e7ead56d57d787be7c9d4b46b35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "268affd13905f77fb6707174f6aab783f136ffa89aba7f105e24a9f75f8cc231",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-10-30T16:59:37Z",
    "title_canon_sha256": "a5fe72761770acfecd83c535b1f21d42926741f9bd21a02edc10bf1686bd89ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0110660",
    "kind": "arxiv",
    "version": 3
  }
}