Pith Number

pith:THGY2BHO

pith:2020:THGY2BHOGPYBWJQCOMIMTMV2T2

not attested not anchored not stored refs pending

Sensitivity of a Low-Frequency Polarimetric Radio Interferometer

A. T. Sutinjo, D. B. Davidson, D. C. X. Ung, J. W. Broderick, M. Kovaleva, M. Sokolowski, R. B. Wayth, S. J. Tingay

arxiv:2012.08075 v1 · 2020-12-15 · 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{THGY2BHOGPYBWJQCOMIMTMV2T2}

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	2026-07-05T02:17:45.263259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99cd8d04ee33f01b26027310c9b2ba9eb3246d48c2140f09b82e057c3bb43345

Aliases

arxiv: 2012.08075 · arxiv_version: 2012.08075v1 · doi: 10.48550/arxiv.2012.08075 · pith_short_12: THGY2BHOGPYB · pith_short_16: THGY2BHOGPYBWJQC · pith_short_8: THGY2BHO

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/THGY2BHOGPYBWJQCOMIMTMV2T2 \
  | 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: 99cd8d04ee33f01b26027310c9b2ba9eb3246d48c2140f09b82e057c3bb43345

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dee671fd24ec1018a755548c6cb3d5b3da4d65ef4247ab25340d6151c88bc63",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2020-12-15T03:57:49Z",
    "title_canon_sha256": "fa3b387e35d261ba5d1e6095a0bf011daf76191059e0437750c1c295f4bc2e8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.08075",
    "kind": "arxiv",
    "version": 1
  }
}