pith. sign in
Pith Number

pith:WFM73HVD

pith:2018:WFM73HVDD7XAQMIV4LPJJZOEH6
not attested not anchored not stored refs pending

Audible Axions

Ben A. Stefanek, Camila S. Machado, Pedro Schwaller, Wolfram Ratzinger

arxiv:1811.01950 v2 · 2018-11-05 · hep-ph · astro-ph.CO

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{WFM73HVDD7XAQMIV4LPJJZOEH6}

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.

Cited by

5 papers in Pith

Receipt and verification
First computed 2026-05-17T23:55:11.152748Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

b159fd9ea31fee083115e2de94e5c43faff7fb7f6692ebb359985581eade03e2

Aliases

arxiv: 1811.01950 · arxiv_version: 1811.01950v2 · doi: 10.48550/arxiv.1811.01950 · pith_short_12: WFM73HVDD7XA · pith_short_16: WFM73HVDD7XAQMIV · pith_short_8: WFM73HVD
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/WFM73HVDD7XAQMIV4LPJJZOEH6 \
  | 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: b159fd9ea31fee083115e2de94e5c43faff7fb7f6692ebb359985581eade03e2
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "f6756906f22f70a9bae3dd7c6259e15657a5f269286ee1742a9cbd8186a3c79e",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-11-05T19:00:00Z",
    "title_canon_sha256": "75a635de2ffbd22b02a71c2269da1f0deb40e3bf66b36205229426b79a0405c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.01950",
    "kind": "arxiv",
    "version": 2
  }
}