Pith Number

pith:JCAMM7NT

pith:2017:JCAMM7NTFIMKFQNODHU6WXOSYY

not attested not anchored not stored refs pending

The UKIRT Hemisphere Survey: Definition and J-band Data Release

A. Edge, A. Lawrence, D. Froebrich, E. Magnier, E. Sutorius, G. Hasinger, I. McGreer, J. A. Tedds, K. Chambers, K. E. Furnell, M. A. Read, M. Bold, M. Irwin, M. Liu, N. Hambly, O. Almaini, P. Hewett, P. Lucas, R. Green, S. Dye, S. M. Lederer, T. Kerr, W. Best, W. Varricatt, X. Fan, Z. Zhang

arxiv:1707.09975 v2 · 2017-07-31 · astro-ph.IM · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JCAMM7NTFIMKFQNODHU6WXOSYY}

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	2026-05-18T00:28:14.918249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4880c67db32a18a2c1ae19e9eb5dd2c63d110c943ea5c289e7400f8fecd2fdd0

Aliases

arxiv: 1707.09975 · arxiv_version: 1707.09975v2 · doi: 10.48550/arxiv.1707.09975 · pith_short_12: JCAMM7NTFIMK · pith_short_16: JCAMM7NTFIMKFQNO · pith_short_8: JCAMM7NT

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/JCAMM7NTFIMKFQNODHU6WXOSYY \
  | 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: 4880c67db32a18a2c1ae19e9eb5dd2c63d110c943ea5c289e7400f8fecd2fdd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce47eff4530fbdb2cb4bd8b2dbfdaa027819cddb2df2e696a8e4008616f99754",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-07-31T17:48:42Z",
    "title_canon_sha256": "049077649a8f5f35e3bd36499c10966d69f0753824dfdcd09e4c042b8226cce0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.09975",
    "kind": "arxiv",
    "version": 2
  }
}