Pith Number

pith:OFRDOALI

pith:2022:OFRDOALI6D3UNTVOYS4UYUNLXL

not attested not anchored not stored refs pending

Chiral gravitational waves from thermalized neutrinos in the early Universe

Di-Lun Yang, Naoki Yamamoto, Philipp Gubler

arxiv:2205.10516 v2 · 2022-05-21 · astro-ph.CO · gr-qc · 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{OFRDOALI6D3UNTVOYS4UYUNLXL}

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	2026-07-05T04:58:04.197646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7162370168f0f746ceaec4b94c51abbae813cce0f48b4a9b773d36a2ec81bdae

Aliases

arxiv: 2205.10516 · arxiv_version: 2205.10516v2 · doi: 10.48550/arxiv.2205.10516 · pith_short_12: OFRDOALI6D3U · pith_short_16: OFRDOALI6D3UNTVO · pith_short_8: OFRDOALI

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/OFRDOALI6D3UNTVOYS4UYUNLXL \
  | 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: 7162370168f0f746ceaec4b94c51abbae813cce0f48b4a9b773d36a2ec81bdae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9aa6dd2bb881b5c42cf0e197f4a887f9b421d5abe8702cd539d8b8dcfa47443",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-05-21T06:42:45Z",
    "title_canon_sha256": "9a143e4288253904b0cdb21c4b0460b5c8d2ebf8f18287f4e4e243e0210066f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.10516",
    "kind": "arxiv",
    "version": 2
  }
}