Pith Number

pith:XOW3G2MW

pith:2009:XOW3G2MWWACHWUJ6ZCODIAJ7BI

not attested not anchored not stored refs pending

Science with the Australian Square Kilometre Array Pathfinder (ASKAP)

Australia), CSIRO, Ilana J. Feain, Neeraj Gupta (Australia Telescope National Facility, Simon Johnston

arxiv:0903.4011 v1 · 2009-03-24 · 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{XOW3G2MWWACHWUJ6ZCODIAJ7BI}

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.

Cited by

3 papers in Pith

SKAO and Gamma-Ray Synergies

A PINK update: Improvements to the CELEBI fast radio burst data reduction and analysis pipeline

A Search for Rotation Measure Flare Candidates in Repeating Fast Radio Bursts

Receipt and verification

First computed	2026-07-04T15:40:04.404129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbadb36996b0047b513ec89c34013f0a0628f71cc8f4d73311125e35d56fe973

Aliases

arxiv: 0903.4011 · arxiv_version: 0903.4011v1 · doi: 10.48550/arxiv.0903.4011 · pith_short_12: XOW3G2MWWACH · pith_short_16: XOW3G2MWWACHWUJ6 · pith_short_8: XOW3G2MW

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/XOW3G2MWWACHWUJ6ZCODIAJ7BI \
  | 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: bbadb36996b0047b513ec89c34013f0a0628f71cc8f4d73311125e35d56fe973

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab7b189a8e28d6a014d26c58916e61eb3335a4d3d50379eb57c1f8515b06cde5",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-03-24T04:20:18Z",
    "title_canon_sha256": "c24476ad20f5e75faa720b8536e8a4debd030cbd6d260bb5ad4d1bd99142c36b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.4011",
    "kind": "arxiv",
    "version": 1
  }
}