Pith Number

pith:F275GSTU

pith:2014:F275GSTURC7GNDPTMU2Z74T5IF

not attested not anchored not stored refs pending

A Wideband Polarization Survey of the Extragalactic Sky at 2-4 GHz: A Science White Paper for the VLA Sky Survey

Antonio Mario Magalh\~aes (U S\~ao Paulo), Britt Lundgren (U Wisconsin Madison), Bryan Gaensler (CAASTRO, Cormac Purcell (University of Sydney), CSIRO), CSRIO), Dmitry Sokoloff (Moscow State University), Dominic Schnitzeler (MPIfR), Ettore Carretti (CASS, George Heald (ASTRON), Jamie Farnes (University of Sydney), Jeroen Stil (U Calgary), Joern Geisbuesch (DRAO), Jose Afonso (Observatorio Astronomico de Lisboa), Julie Banfield (CASS, Klaus Dolag (U Munich), Lawrence Rudnick (U Minnesota), Maik Wolleben (U Calgary), Marijke Haverkorn (Radboud University Nijmegen), Niels Oppermann (CITA), Rainer Beck (MPIfR), Roland Kothes (DRAO), Russ Taylor (U Calgary), Shane O'Sullivan (University of Sydney), Sui Ann Mao (NRAO, Tim Robishaw (DRAO), Tony Willis (DRAO), University of Sydney), U Wisconsin Madison), Xiaohui Sun (University of Sydney)

arxiv:1401.1875 v1 · 2014-01-09 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F275GSTURC7GNDPTMU2Z74T5IF}

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	2026-05-18T02:49:30.563696Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ebfd34a7488be668df365359ff27d416179124b92fec914ab800aa6fc51b4f7

Aliases

arxiv: 1401.1875 · arxiv_version: 1401.1875v1 · doi: 10.48550/arxiv.1401.1875 · pith_short_12: F275GSTURC7G · pith_short_16: F275GSTURC7GNDPT · pith_short_8: F275GSTU

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/F275GSTURC7GNDPTMU2Z74T5IF \
  | 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: 2ebfd34a7488be668df365359ff27d416179124b92fec914ab800aa6fc51b4f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "635126213e48c09cf1ce34797ff2749662c3ba1a3b9e5148ab99642c1656c792",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-01-09T01:27:22Z",
    "title_canon_sha256": "75f43a6fa721de035bceec54ff0c7f2f24d47741624d9ce94647a35f3f3131dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.1875",
    "kind": "arxiv",
    "version": 1
  }
}