Pith Number

pith:SY3M2BBN

pith:2010:SY3M2BBNFP4M3MM2IHWYXBA45E

not attested not anchored not stored refs pending

The Allen Telescope Array Pi GHz Sky Survey I. Survey Description and Static Catalog Results for the Bootes Field

Amber Bauermeister, Andrew Siemion, Artyom Vitouchkine, Billy Barott, Calvin Cheng, Carl Heiles, Casey Law, Chat Hull, Chris Cork, Colby Gutierrez-Kraybill, Dan Werthimer, Dave DeBoer, Dave MacMahon, David Whysong, Don Backer, Douglas Bock, Douglas Thornton, Ed Fields, Garrett Keating, Geoffrey C. Bower, Greg Engargiola, G.R. Harp, Jack Welch, Jane Jordan, Jill Tarter, Joeri van Leeuwen, John Dreher, John Lugten, John Ross, Karen Randall, Ken Smolek, Leo Blitz, Lynn Urry, Matt Dexter, Matt Fleming, Melvyn Wright, Mike Davis, Niklas Wadefalk, Oren Milgrome, Peter Backus, Peter K.G. Williams, Peter McMahon, R. James Forster, Rob Ackermann, Sandy Weinreb, Seth Shostak, Shannon Atkinson, Steve Croft, Susanne Jorgensen, Tamara Helfer, Tom Kilsdonk, Tom Pierson, Tucker Bradford

arxiv:1009.4443 v2 · 2010-09-22 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SY3M2BBNFP4M3MM2IHWYXBA45E}

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	2026-05-18T02:05:18.479760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9636cd042d2bf8cdb19a41ed8b841ce916fe47d7872ddeabed667cbcce4d4dbe

Aliases

arxiv: 1009.4443 · arxiv_version: 1009.4443v2 · doi: 10.48550/arxiv.1009.4443 · pith_short_12: SY3M2BBNFP4M · pith_short_16: SY3M2BBNFP4M3MM2 · pith_short_8: SY3M2BBN

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/SY3M2BBNFP4M3MM2IHWYXBA45E \
  | 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: 9636cd042d2bf8cdb19a41ed8b841ce916fe47d7872ddeabed667cbcce4d4dbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3089875fd754e6f34236912c45a9867d348b1507ffa142cf8299e226eda882f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-09-22T18:45:50Z",
    "title_canon_sha256": "f5ddae78954e73d3b68897d30eefde4f2a2c1a53679896ec6e1b925315718639"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.4443",
    "kind": "arxiv",
    "version": 2
  }
}