Pith Number

pith:HCHBJPRJ

pith:2020:HCHBJPRJLBHAXDBIZVS4VMBDX5

not attested not anchored not stored refs pending

Pseudo-Goldstone dark matter: gravitational waves and direct-detection blind spots

Kimmo Tuominen, Kristjan Kannike, Matti Heikinheimo, Nico Benincasa, Niko Koivunen, Tommi Alanne, Venus Keus

arxiv:2008.09605 v2 · 2020-08-21 · 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{HCHBJPRJLBHAXDBIZVS4VMBDX5}

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	2026-07-05T01:44:18.365833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

388e14be29584e0b8c28cd65cab023bf6c7d2a3e5d18c95125f8d33a63ccf90b

Aliases

arxiv: 2008.09605 · arxiv_version: 2008.09605v2 · doi: 10.48550/arxiv.2008.09605 · pith_short_12: HCHBJPRJLBHA · pith_short_16: HCHBJPRJLBHAXDBI · pith_short_8: HCHBJPRJ

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/HCHBJPRJLBHAXDBIZVS4VMBDX5 \
  | 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: 388e14be29584e0b8c28cd65cab023bf6c7d2a3e5d18c95125f8d33a63ccf90b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a85041ff208935aa8991a00fca39fae0a5954fb61d4deb6c290ab02c12a5816",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-08-21T17:56:41Z",
    "title_canon_sha256": "20e24750e5b97342f9fe8a16622a5272388f53559c86a412f05f3f2bc65615e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.09605",
    "kind": "arxiv",
    "version": 2
  }
}