Pith Number

pith:AFSGR36H

pith:2013:AFSGR36HMC7TFROLCNUSP6RWR5

not attested not anchored not stored refs pending

Cuts, Cancellations and the Closed Time Path: The Soft Leptogenesis Example

Bjorn Garbrecht, Michael J. Ramsey-Musolf

arxiv:1307.0524 v1 · 2013-07-01 · 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{AFSGR36HMC7TFROLCNUSP6RWR5}

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	2026-05-18T01:49:00.955285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

016468efc760bf32c5cb136927fa368f6a45de9b22c803f7cc1234b6979aac33

Aliases

arxiv: 1307.0524 · arxiv_version: 1307.0524v1 · doi: 10.48550/arxiv.1307.0524 · pith_short_12: AFSGR36HMC7T · pith_short_16: AFSGR36HMC7TFROL · pith_short_8: AFSGR36H

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/AFSGR36HMC7TFROLCNUSP6RWR5 \
  | 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: 016468efc760bf32c5cb136927fa368f6a45de9b22c803f7cc1234b6979aac33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c9696b05e9e124f85dc25ac37ed02a70fe01f657be043bc4fd3195198d1e5bb",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-07-01T20:34:45Z",
    "title_canon_sha256": "ac8185b0c02e14e86932c3f1f3d32fcc4049e889f9883cf355d68f10cbc3c5d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.0524",
    "kind": "arxiv",
    "version": 1
  }
}