Pith Number

pith:B6VMZWPA

pith:2025:B6VMZWPA5LTIBXEPW4WKV7JAAJ

not attested not anchored not stored refs pending

Implementing and Verifying a Fourier Domain Approach to Fast Stochastic X-ray Polarimetry Timing

Adam Ingram, Fabio Muleri, John Rankin, Melissa Ewing

arxiv:2507.15461 v1 · 2025-07-21 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B6VMZWPA5LTIBXEPW4WKV7JAAJ}

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	2026-07-05T11:40:37.594059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0faaccd9e0eae680dc8fb72caafd200278542ab77112ff7a44c74a7555b5ba13

Aliases

arxiv: 2507.15461 · arxiv_version: 2507.15461v1 · doi: 10.48550/arxiv.2507.15461 · pith_short_12: B6VMZWPA5LTI · pith_short_16: B6VMZWPA5LTIBXEP · pith_short_8: B6VMZWPA

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/B6VMZWPA5LTIBXEPW4WKV7JAAJ \
  | 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: 0faaccd9e0eae680dc8fb72caafd200278542ab77112ff7a44c74a7555b5ba13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8426e2fad282e0f13e662362bbb66ec22ac2e0ff7f8b332e7dbc0da327d7b204",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-07-21T10:15:18Z",
    "title_canon_sha256": "e20ed1b0060ca414ccde73bae3f5e53f6c5e64aedb47db1674e66394a7d1905a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.15461",
    "kind": "arxiv",
    "version": 1
  }
}