Pith Number

pith:VEBC4DKS

pith:2009:VEBC4DKSTV2ED7RYLJRUND3EP3

not attested not anchored not stored refs pending

AzTEC Half Square Degree Survey of the SHADES Fields -- I. Maps, Catalogues, and Source Counts

A.M.J. Mortier, A.M. Swinbank, A. Pope, C. Lacey, D. Farrah, D. Ferrusca, D. Haig, D.H. Hughes, D.L. Clements, D. Scott, E. Egami, E. Ibar, E.L. Chapin, E. van Kampen, G. Rieke, G.W. Wilson, I. Aretxaga, I. Roseboom, I. Smail, J.A. Peacock, J.A. Stevens, J.D. Lowenthal, J.E. Austermann, J.S. Dunlop, J. Wagg, K.E.K. Coppin, K.S. Scott, L. Dunne, M. Cirasuolo, M. Halpern, M. Negrello, M. Rowan-Robinson, M.S. Yun, M. Velazquez, O. Almaini, P.D. Mauskopf, R.J. Ivison, R.J. Mclure, S.A. Eales, S.C. Chapman, S. Dye, S. Flynn, S. Kim, S. Oliver, S. Rawlings, S. Serjeant, T.A. Perera, Y. Kang

arxiv:0907.1093 v2 · 2009-07-06 · astro-ph.CO · 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{VEBC4DKSTV2ED7RYLJRUND3EP3}

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	2026-05-18T02:13:04.906991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9022e0d529d7441fe385a63468f647ec2dd978964dfd08b8a94da8e2e7e5c82

Aliases

arxiv: 0907.1093 · arxiv_version: 0907.1093v2 · doi: 10.48550/arxiv.0907.1093 · pith_short_12: VEBC4DKSTV2E · pith_short_16: VEBC4DKSTV2ED7RY · pith_short_8: VEBC4DKS

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/VEBC4DKSTV2ED7RYLJRUND3EP3 \
  | 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: a9022e0d529d7441fe385a63468f647ec2dd978964dfd08b8a94da8e2e7e5c82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc26074e1be11b1460b1abc96f894dbb69df77faeadae869b32ded9aee2f964a",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-07-06T20:30:42Z",
    "title_canon_sha256": "b00f6a37884346656b22613b9950ed086877f1c7aad1b175f29e8d2383ce874d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.1093",
    "kind": "arxiv",
    "version": 2
  }
}