Pith Number

pith:FD2PLFHP

pith:2016:FD2PLFHPFVTMPPDUZC323GJILT

not attested not anchored not stored refs pending

Evolution of cosmic star formation in the SCUBA-2 Cosmology Legacy Survey

A. Fontana, A. Mortlock, C. J. Conselice, C. Schreiber, C. Simpson, D. Farrah, D. J. B. Smith, D. Scott, E. Merlin, J. E. Geach, J. M. Simpson, J. S. Dunlop, K. E. K. Coppin, K. K. Knudsen, M. Castellano, M. Halpern, M. J. Michalowski, N. Bourne, P. Santini, P. van der Werf, S. Parsa, X. W. Shu

arxiv:1607.04283 v3 · 2016-07-14 · astro-ph.GA · 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{FD2PLFHPFVTMPPDUZC323GJILT}

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	2026-05-18T00:48:01.146493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28f4f594ef2d66c7bc74c8b7ad99285cf794c69a03b719585eca96a1319015d2

Aliases

arxiv: 1607.04283 · arxiv_version: 1607.04283v3 · doi: 10.48550/arxiv.1607.04283 · pith_short_12: FD2PLFHPFVTM · pith_short_16: FD2PLFHPFVTMPPDU · pith_short_8: FD2PLFHP

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/FD2PLFHPFVTMPPDUZC323GJILT \
  | 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: 28f4f594ef2d66c7bc74c8b7ad99285cf794c69a03b719585eca96a1319015d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b79a92b990511c4d77622b3ca13b8cafb22212eb12fe1cd0e326a43db1aa37f9",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-07-14T20:00:02Z",
    "title_canon_sha256": "dd41aee7f3385f65f59031124a6302d6e4a975827d9b513108c2971d42249213"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.04283",
    "kind": "arxiv",
    "version": 3
  }
}