Pith Number

pith:YF77N4RA

pith:2014:YF77N4RAILA5DLFC4H44DHU67D

not attested not anchored not stored refs pending

Understanding Instrumental Stokes Leakage in Murchison Widefield Array Polarimetry

Adrian Sutinjo, Emil Lenc, John O'Sullivan, Peter Hall, Randall B. Wayth, Shantanu Padhi, Steven J. Tingay

arxiv:1412.4466 v1 · 2014-12-15 · 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{YF77N4RAILA5DLFC4H44DHU67D}

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	2026-05-18T02:31:19.109915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c17ff6f22042c1d1aca2e1f9c19e9ef8f15a36c35848a96e59ee87d31243188e

Aliases

arxiv: 1412.4466 · arxiv_version: 1412.4466v1 · doi: 10.48550/arxiv.1412.4466 · pith_short_12: YF77N4RAILA5 · pith_short_16: YF77N4RAILA5DLFC · pith_short_8: YF77N4RA

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/YF77N4RAILA5DLFC4H44DHU67D \
  | 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: c17ff6f22042c1d1aca2e1f9c19e9ef8f15a36c35848a96e59ee87d31243188e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fb2eba0d9bb3bc9ec902df288db8bbe992249693d86ab01097c97fd1c2076e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-12-15T05:43:26Z",
    "title_canon_sha256": "949283ceabf6ec3dd046103d24ac6a3dba026138ad4272bde00fb4863af37813"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.4466",
    "kind": "arxiv",
    "version": 1
  }
}