Pith Number

pith:3OUKPRYI

pith:2017:3OUKPRYIA2JWYMDBS4BDX2XCQQ

not attested not anchored not stored refs pending

Census of the Local Universe (CLU) Narrow-Band Survey I: Galaxy Catalogs from Preliminary Fields

((1) California Institute of Technology, 2), Angela Van Sistine (3), Branimir Sesar (5), Daniel A. Dale (4), David H. Reitze (1), David L. Kaplan (3), David L. Shupe (2), David O. Cook (1, Eran O. Ofek (6), Frank J. Masci (2), Germany (6) Weizmann Institute of Science, Israel), Jessica S. Sutter (4), Lin Yan (4), Mansi M. Kasliwal (1), Patrick R. Brady (2), Russ R. Laher (2), Shrinivas R. Kulkarni (1), Thomas Kupfer (1), USA (2) Caltech/IPAC, USA (3) University of Wisconsin-Milwaukee, USA (4) University of Wyoming, USA (5) Max Planck Institute for Astronomy

arxiv:1710.05016 v2 · 2017-10-13 · astro-ph.GA · astro-ph.HE · 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{3OUKPRYIA2JWYMDBS4BDX2XCQQ}

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	2026-05-17T23:39:42.080587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dba8a7c70806936c306197023beae2841958ffc8b27c3fb978d7aaed639464af

Aliases

arxiv: 1710.05016 · arxiv_version: 1710.05016v2 · doi: 10.48550/arxiv.1710.05016 · pith_short_12: 3OUKPRYIA2JW · pith_short_16: 3OUKPRYIA2JWYMDB · pith_short_8: 3OUKPRYI

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/3OUKPRYIA2JWYMDBS4BDX2XCQQ \
  | 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: dba8a7c70806936c306197023beae2841958ffc8b27c3fb978d7aaed639464af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f965617232916c9ce3552b068ec068d9934be75ab9993d0294cd8310bbb8181c",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-10-13T17:34:59Z",
    "title_canon_sha256": "72f1ee89f33043d3754fdd9900162a12e80b3e02e96c5918986dae10b3ff7532"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.05016",
    "kind": "arxiv",
    "version": 2
  }
}