Pith Number

pith:JXFFRZJT

pith:2012:JXFFRZJTQ7O4XNOWXPILJS77XY

not attested not anchored not stored refs pending

Primary Beam and Dish Surface Characterization at the Allen Telescope Array by Radio Holography

Amber Bauermeister, Andrew Siemion, ATA GROUP: Shannon Atkinson, Calvin Cheng, Carl Heiles, Casey Law, Colby Gutierrez-Kraybill, Dan Werthimer, David Whysong (ATA GROUP), D. C. Backer, D. C.-J. Bock, D. H. E. MacMahon, Douglas Thornton, D. R. DeBoer, Ed Fields, Garrett Keating, Geoffrey C. Bower, Greg Engargiola, G. R. Harp, Jane Jordan, J. C. Tarter, John Dreher, John Lugten, John Ross, J. R. Forster, Karen Randall, Ken Smolek, Leo Blitz, Lynn Urry, Matt Dexter, M. C. H. Wright, M. M. Davis, Oren Milgrome, Peter K. G. Williams, Peter McMahon, P. R. Backus, R. F. Ackermann, Samantha K. Blair, Seth Shostak, Steve Croft, Susan Jorgensen, Tamara Helfer, Tom Kilsdonk, Tom Pierson, Tucker Bradford, William Barott, W. J. Welch, Z. J. Nadler

arxiv:1210.8246 v1 · 2012-10-31 · 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{JXFFRZJTQ7O4XNOWXPILJS77XY}

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	2026-05-18T00:16:39.344436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4dca58e53387ddcbb5d6bbd0b4cbffbe27c2c27cb0061ae48b73d72b9cc25a05

Aliases

arxiv: 1210.8246 · arxiv_version: 1210.8246v1 · doi: 10.48550/arxiv.1210.8246 · pith_short_12: JXFFRZJTQ7O4 · pith_short_16: JXFFRZJTQ7O4XNOW · pith_short_8: JXFFRZJT

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/JXFFRZJTQ7O4XNOWXPILJS77XY \
  | 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: 4dca58e53387ddcbb5d6bbd0b4cbffbe27c2c27cb0061ae48b73d72b9cc25a05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42853333a13eb53af7c56870aa9b67e86b92ff335c44f26f5708192fb58b8af8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2012-10-31T07:19:49Z",
    "title_canon_sha256": "5fe6f6a7b35cc4067462fd146a48c00e63765903fe111e87c81e2d198146e4ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.8246",
    "kind": "arxiv",
    "version": 1
  }
}