Pith Number

pith:KZJ2IN76

pith:2009:KZJ2IN76ILNO5LZ2RAWK63SDHP

not attested not anchored not stored refs pending

The Parkes Galactic Meridian Survey (PGMS): observations and CMB polarization foreground analysis

D. McConnell, E. Carretti, G. Bernardi, M. Haverkorn, N.M. McClure-Griffiths, S. Cortiglioni, S. Poppi

arxiv:0907.4861 v2 · 2009-07-28 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KZJ2IN76ILNO5LZ2RAWK63SDHP}

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	2026-05-18T02:12:47.156189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5653a437fe42daeeaf3a882caf6e433bf321352fbeeb1aba5889b694d9eb8e3c

Aliases

arxiv: 0907.4861 · arxiv_version: 0907.4861v2 · doi: 10.48550/arxiv.0907.4861 · pith_short_12: KZJ2IN76ILNO · pith_short_16: KZJ2IN76ILNO5LZ2 · pith_short_8: KZJ2IN76

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/KZJ2IN76ILNO5LZ2RAWK63SDHP \
  | 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: 5653a437fe42daeeaf3a882caf6e433bf321352fbeeb1aba5889b694d9eb8e3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e3a8c09b68d52c73bd084c7989952a8741d8cacdd286786d8d331ae6320e8b2",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-07-28T08:15:52Z",
    "title_canon_sha256": "7d01bc61f4f175558985570d4d14d5b147d5ed9dca90c76b562d302097a65661"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.4861",
    "kind": "arxiv",
    "version": 2
  }
}