Pith Number

pith:PCKD2QYX

pith:2018:PCKD2QYXOFAE27ALEYZ6KT62O5

not attested not anchored not stored refs pending

Searching for Axion Dark Matter with Birefringent Cavities

Brodi D. Elwood, Hongwan Liu, Jesse Thaler, Matthew Evans

arxiv:1809.01656 v2 · 2018-09-05 · hep-ph · astro-ph.CO · physics.ins-det · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PCKD2QYXOFAE27ALEYZ6KT62O5}

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

3 papers in Pith

Dark Matter Energy Deposition and Production from the Table-Top to the Cosmos

Probing Majoron Dark Matter with Gravitational Wave Detectors

Characterization of a Two-Channel Optical and Near-infrared Transition Edge Sensor System for Rare-Event Searches

Receipt and verification

First computed	2026-07-04T23:51:35.760437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78943d431771404d7c0b2633e54fda777ab77d4bf13ae656bea4efba8f9d5864

Aliases

arxiv: 1809.01656 · arxiv_version: 1809.01656v2 · doi: 10.48550/arxiv.1809.01656 · pith_short_12: PCKD2QYXOFAE · pith_short_16: PCKD2QYXOFAE27AL · pith_short_8: PCKD2QYX

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/PCKD2QYXOFAE27ALEYZ6KT62O5 \
  | 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: 78943d431771404d7c0b2633e54fda777ab77d4bf13ae656bea4efba8f9d5864

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d414f95338e7b395d40a4f956fb34f1dad27dd8d889a6254cac696703f652aa",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "physics.ins-det",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-09-05T18:00:00Z",
    "title_canon_sha256": "0bc98942ad17716274071f96e50d1a851cdd442afa45fb46b8a9f69832d5906d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.01656",
    "kind": "arxiv",
    "version": 2
  }
}