Pith Number

pith:M6EPNVCE

pith:2018:M6EPNVCENYUB7XHOGQYSQUXPLK

not attested not anchored not stored refs pending

Baseline Dependent Averaging in Radio Interferometry

A. G. Willis, S. J. Wijnholds, S. Salvini

arxiv:1802.09321 v1 · 2018-02-26 · 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{M6EPNVCENYUB7XHOGQYSQUXPLK}

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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

1 paper in Pith

Polarisation and Faraday rotation measure imaging at metre wavelengths with sub-arcsecond resolution: a foundational calibration strategy

Receipt and verification

First computed	2026-05-18T00:22:34.074068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6788f6d4446e281fdcee34312852ef5ab72bfda6d97794f928e8b5c95c7187f0

Aliases

arxiv: 1802.09321 · arxiv_version: 1802.09321v1 · doi: 10.48550/arxiv.1802.09321 · pith_short_12: M6EPNVCENYUB · pith_short_16: M6EPNVCENYUB7XHO · pith_short_8: M6EPNVCE

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/M6EPNVCENYUB7XHOGQYSQUXPLK \
  | 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: 6788f6d4446e281fdcee34312852ef5ab72bfda6d97794f928e8b5c95c7187f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5093a998bb8b2aaf048ec823c0637a8d4a289aea4392b5ce8662e5fa132bbda",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-02-26T14:34:34Z",
    "title_canon_sha256": "d82ba1ffd5a81f6bb2bc740191e1f307a162593db565055120ebbb2f5b0bc3b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09321",
    "kind": "arxiv",
    "version": 1
  }
}