Pith Number

pith:BLT3PS6Z

pith:2016:BLT3PS6ZLUIKMMF3YQBNWJDFLD

not attested not anchored not stored refs pending

Calibration of mixed-polarization interferometric observations

Alan Roy, Anton J. Zensus, Ivan Marti-Vidal, John Conway

arxiv:1601.04266 v2 · 2016-01-17 · 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{BLT3PS6ZLUIKMMF3YQBNWJDFLD}

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	2026-05-18T01:19:24.913622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ae7b7cbd95d10a630bbc402db246558fe4fa735581db6a40edf64cf2ffa1ea2

Aliases

arxiv: 1601.04266 · arxiv_version: 1601.04266v2 · doi: 10.48550/arxiv.1601.04266 · pith_short_12: BLT3PS6ZLUIK · pith_short_16: BLT3PS6ZLUIKMMF3 · pith_short_8: BLT3PS6Z

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/BLT3PS6ZLUIKMMF3YQBNWJDFLD \
  | 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: 0ae7b7cbd95d10a630bbc402db246558fe4fa735581db6a40edf64cf2ffa1ea2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "daeca8466b1696c173a7e8697eb1d5e9f945c57ed2cd9c28e19ad35e0c752558",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-01-17T09:19:28Z",
    "title_canon_sha256": "aa134031b74c4c20e395e61b24b609ecf0e16d4301d8384593fbacf12d3441b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.04266",
    "kind": "arxiv",
    "version": 2
  }
}