Pith Number

pith:Q667RKO2

pith:2024:Q667RKO2LLDLNDO37MYCBKJTWG

not attested not anchored not stored refs pending

Energy and polarization based on-line interference mitigation in radio interferometry

Albert-Jan Boonstra, Chris P. Broekema, Sarod Yatawatta

arxiv:2412.14775 v2 · 2024-12-19 · astro-ph.IM · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q667RKO2LLDLNDO37MYCBKJTWG}

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	2026-07-05T11:10:49.712085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87bdf8a9da5ac6b68ddbfb3020a933b19b580375533e497876ec843461bddeac

Aliases

arxiv: 2412.14775 · arxiv_version: 2412.14775v2 · doi: 10.48550/arxiv.2412.14775 · pith_short_12: Q667RKO2LLDL · pith_short_16: Q667RKO2LLDLNDO3 · pith_short_8: Q667RKO2

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/Q667RKO2LLDLNDO37MYCBKJTWG \
  | 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: 87bdf8a9da5ac6b68ddbfb3020a933b19b580375533e497876ec843461bddeac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "076e4d18720d98a231a2fde7f16feef920a84a097f7aa8e1625748a8e7927ea9",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-12-19T11:59:17Z",
    "title_canon_sha256": "16c23b30f5429e46721686b34498ce7fc365d727deb006db1a8ce0d5bc359d27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.14775",
    "kind": "arxiv",
    "version": 2
  }
}