Pith Number

pith:GNRTT4GM

pith:2025:GNRTT4GMFLCGCUHPSPCTPWYA3C

not attested not anchored not stored refs pending

Robust Data Interpretation for Perturbed Nulling Interferometers via Proper Handling of Correlated Errors

Adrian M. Glauser, Felix A. Dannert, Loes W. Rutten, Philipp A. Huber, Romain Laugier, Sascha P. Quanz, Taro Matsuo

arxiv:2508.15756 v1 · 2025-08-21 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GNRTT4GMFLCGCUHPSPCTPWYA3C}

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	2026-07-05T11:57:18.302270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

336339f0cc2ac46150ef93c537db00d8831f02fa29339811edbbb78bae7f0c25

Aliases

arxiv: 2508.15756 · arxiv_version: 2508.15756v1 · doi: 10.48550/arxiv.2508.15756 · pith_short_12: GNRTT4GMFLCG · pith_short_16: GNRTT4GMFLCGCUHP · pith_short_8: GNRTT4GM

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/GNRTT4GMFLCGCUHPSPCTPWYA3C \
  | 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: 336339f0cc2ac46150ef93c537db00d8831f02fa29339811edbbb78bae7f0c25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c239edd183bd186b41d5905a42bef29f8e3a0523d80d04e09f05c2d6d3837b2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2025-08-21T17:54:51Z",
    "title_canon_sha256": "541605bf6c33b19899c0e39136f267ee73faffab3fe91fb881d7d2821caaa895"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.15756",
    "kind": "arxiv",
    "version": 1
  }
}