Pith Number

pith:QNANBDYW

pith:2007:QNANBDYWDEVX6BWHLDJGF6C2HM

not attested not anchored not stored refs pending

The [OII]3727 Luminosity function and Star Formation Rate at z~1.2 in the COSMOS 2 Square-degree Field and the Subaru Deep Field

A. Koekemoer, A. Renzini, B. Garilli, B. Mobasher, C. Carilli, C. Impey, D. B. Sanders, D. Maccagni, E. Schinnerer, G. Hasinger, H. Aussel, L. Guzzo, M. Ajiki, M. Giavalisco, M. G. Kitzbichler, M. I. Takahashi, M. Rich, M. Scodeggio, N. Z. Scoville, O. Koizumi, O. Le Fevre, P. Capak, P. Shopbell, R. S. Ellis, S. J. Lilly, S. Mihara, S. S. Sasaki, S. Tribiano, T. Murayama, T. Nagao, V. Smolcic, Y. Ideue, Y. Shioya, Y. Taniguchi

arxiv:astro-ph/0703065 v1 · 2007-03-04 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QNANBDYWDEVX6BWHLDJGF6C2HM}

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	2026-07-04T17:07:44.350937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8340d08f16192b7f06c758d262f85a3b2e1799f9c0a04a95909b757fa35b2dee

Aliases

arxiv: astro-ph/0703065 · arxiv_version: astro-ph/0703065v1 · doi: 10.48550/arxiv.astro-ph/0703065 · pith_short_12: QNANBDYWDEVX · pith_short_16: QNANBDYWDEVX6BWH · pith_short_8: QNANBDYW

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/QNANBDYWDEVX6BWHLDJGF6C2HM \
  | 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: 8340d08f16192b7f06c758d262f85a3b2e1799f9c0a04a95909b757fa35b2dee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35ee6261b5640cc98c8ebcc563b856de655eed8c2327899153027417195b7924",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-03-04T14:43:06Z",
    "title_canon_sha256": "4e6b4b807389d4fc19ca1131a65587350ee9f32ca85f360bb3fa5e609a445636"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0703065",
    "kind": "arxiv",
    "version": 1
  }
}