Pith Number

pith:W7YH445D

pith:2025:W7YH445DIXA537RNFEFF5453R2

not attested not anchored not stored refs pending

Haloscope Searching for Dark Photons at Q-band with a Novel Coupling Tuning Structure

Man Jiao, Runqi Kang, Xing Rong, Yue Yin

arxiv:2504.14944 v1 · 2025-04-21 · astro-ph.CO · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W7YH445DIXA537RNFEFF5453R2}

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	2026-07-05T10:51:53.819205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7f07e73a345c1ddfe2d290a5ef3bb8e9e27146735ce096ebb60b7f4eadb432d

Aliases

arxiv: 2504.14944 · arxiv_version: 2504.14944v1 · doi: 10.48550/arxiv.2504.14944 · pith_short_12: W7YH445DIXA5 · pith_short_16: W7YH445DIXA537RN · pith_short_8: W7YH445D

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/W7YH445DIXA537RNFEFF5453R2 \
  | 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: b7f07e73a345c1ddfe2d290a5ef3bb8e9e27146735ce096ebb60b7f4eadb432d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea49f024ac2616b9ccfaea762d84f3f1403687437cf7b6ac4c9c56f9a6be9b00",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-04-21T08:08:52Z",
    "title_canon_sha256": "5a9e86d15239efb743285a5fc3834148fcfc59bdfb4a80477cf2575d2a4561ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.14944",
    "kind": "arxiv",
    "version": 1
  }
}