Pith Number

pith:NACI6SB2

pith:2015:NACI6SB2425LAC3AS4QR5TXU6T

not attested not anchored not stored refs pending

Leptogenesis in the Symmetric Phase of the Early Universe: Baryon Asymmetry and Hypermagnetic Helicity Evolution

Alexander Yu. Smirnov, Victor B. Semikoz

arxiv:1503.06758 v1 · 2015-03-19 · 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{NACI6SB2425LAC3AS4QR5TXU6T}

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	2026-05-18T02:20:37.488271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68048f483ae6bab00b6097211ecef4f4eade5b85d7102f4fec51ee5591e09e0f

Aliases

arxiv: 1503.06758 · arxiv_version: 1503.06758v1 · doi: 10.48550/arxiv.1503.06758 · pith_short_12: NACI6SB2425L · pith_short_16: NACI6SB2425LAC3A · pith_short_8: NACI6SB2

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/NACI6SB2425LAC3AS4QR5TXU6T \
  | 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: 68048f483ae6bab00b6097211ecef4f4eade5b85d7102f4fec51ee5591e09e0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9567dadb3348a816d9507fcf7613df79129fb0ba6f9df742cf1afb2c1c2f162",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-03-19T14:23:44Z",
    "title_canon_sha256": "ed0ceee11d4e33d46e0f547594596669803dbb6c028a9575502e6d0328301b5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.06758",
    "kind": "arxiv",
    "version": 1
  }
}