Pith Number

pith:BPGUDMSX

pith:2022:BPGUDMSX7UEAXR724XKMOGLFF4

not attested not anchored not stored refs pending

An improved synthetic signal injection routine for the Haloscope At Yale Sensitive To Axion Cold dark matter (HAYSTAC)

Claire Laffan, Eleanor Graham, M. J. Jewell, Reina H. Maruyama, S. B. Cahn, S. K. Lamoreaux, Sumita Ghosh, Xiran Bai, Yuqi Zhu

arxiv:2212.00732 v3 · 2022-12-01 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BPGUDMSX7UEAXR724XKMOGLFF4}

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	2026-07-05T06:58:07.306839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bcd41b257fd080bc7fae5d4c719652f065798f7e6aea74cb42c47b615068c22

Aliases

arxiv: 2212.00732 · arxiv_version: 2212.00732v3 · doi: 10.48550/arxiv.2212.00732 · pith_short_12: BPGUDMSX7UEA · pith_short_16: BPGUDMSX7UEAXR72 · pith_short_8: BPGUDMSX

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/BPGUDMSX7UEAXR724XKMOGLFF4 \
  | 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: 0bcd41b257fd080bc7fae5d4c719652f065798f7e6aea74cb42c47b615068c22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdf7b114c33e11638beefa8f8d48b47e49bfe2116b8db7577e887ac971c37f98",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2022-12-01T18:27:54Z",
    "title_canon_sha256": "3e019db4930b09f7398fdcc4acc4b522c579273820e6f00ccbaa902e1f214ba9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.00732",
    "kind": "arxiv",
    "version": 3
  }
}