Pith Number

pith:7RVZ3V4B

pith:2022:7RVZ3V4BZ7MXQAI7FKD7GIMBNU

not attested not anchored not stored refs pending

Neutrino forces and the Sommerfeld enhancement

Bingrong Yu, Rupert Coy, Xun-Jie Xu

arxiv:2203.05455 v1 · 2022-03-10 · 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{7RVZ3V4BZ7MXQAI7FKD7GIMBNU}

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	2026-07-05T04:32:57.379880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc6b9dd781cfd978011f2a87f321816d3018814eaf3bd02ab65bb7a0d3b4de63

Aliases

arxiv: 2203.05455 · arxiv_version: 2203.05455v1 · doi: 10.48550/arxiv.2203.05455 · pith_short_12: 7RVZ3V4BZ7MX · pith_short_16: 7RVZ3V4BZ7MXQAI7 · pith_short_8: 7RVZ3V4B

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/7RVZ3V4BZ7MXQAI7FKD7GIMBNU \
  | 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: fc6b9dd781cfd978011f2a87f321816d3018814eaf3bd02ab65bb7a0d3b4de63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37e0d99de25811a19247a40ae7f6ab40e75107d6d0342244109ccf9521c57c28",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-03-10T16:27:58Z",
    "title_canon_sha256": "e141988c870a266ac1d1589c48f8802fe327c31331a172250cfec331112c1383"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.05455",
    "kind": "arxiv",
    "version": 1
  }
}