Pith Number

pith:MJTCW5XD

pith:2024:MJTCW5XDZUHBMJ3OET6OHMDAVM

not attested not anchored not stored refs pending

Revisiting Dark Photon Constraints from CMB Spectral Distortions

Bryce Cyr, Jens Chluba, Matthew C. Johnson

arxiv:2409.12115 v1 · 2024-09-18 · astro-ph.CO · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MJTCW5XDZUHBMJ3OET6OHMDAVM}

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

2 papers in Pith

Spectral distortion anisotropies from photon to dark photon conversions

Ultralight dark matter detection with trapped-ion interferometry

Receipt and verification

First computed	2026-07-05T09:08:42.689176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62662b76e3cd0e16276e24fce3b060ab1308174386e51e2eba6bf8582813d86f

Aliases

arxiv: 2409.12115 · arxiv_version: 2409.12115v1 · doi: 10.48550/arxiv.2409.12115 · pith_short_12: MJTCW5XDZUHB · pith_short_16: MJTCW5XDZUHBMJ3O · pith_short_8: MJTCW5XD

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/MJTCW5XDZUHBMJ3OET6OHMDAVM \
  | 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: 62662b76e3cd0e16276e24fce3b060ab1308174386e51e2eba6bf8582813d86f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa3a29eaaa6d488704dc07e6ef6b1aaedd1a0c2e43823a99c220201bc3d8df06",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-09-18T16:37:04Z",
    "title_canon_sha256": "b5845148503401331edfc36c8dff3f47fe5f16523a00cb89f40d84af70164543"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.12115",
    "kind": "arxiv",
    "version": 1
  }
}