Pith Number

pith:T5DPIIKV

pith:2016:T5DPIIKVHNBHCIWLQ3WLJYQH4I

not attested not anchored not stored refs pending

T-PHOT version 2.0: improved algorithms for background subtraction, local convolution, kernel registration, and new options

A. Fontana, D. Elbaz, E. Merlin, H. C. Ferguson, J. S. Dunlop, M. Castellano, N. Bourne, S. Derriere, T. Wang

arxiv:1609.00146 v1 · 2016-09-01 · astro-ph.IM · astro-ph.GA

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T5DPIIKVHNBHCIWLQ3WLJYQH4I}

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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.

Cited by

1 paper in Pith

Probing the faint-end of simulated galaxy counts at z>3

Receipt and verification

First computed	2026-05-18T00:59:57.299203Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f46f421553b427122cb86ecb4e207e22a0c845674b535bc0eb5b29ed44811a0

Aliases

arxiv: 1609.00146 · arxiv_version: 1609.00146v1 · doi: 10.48550/arxiv.1609.00146 · pith_short_12: T5DPIIKVHNBH · pith_short_16: T5DPIIKVHNBHCIWL · pith_short_8: T5DPIIKV

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/T5DPIIKVHNBHCIWLQ3WLJYQH4I \
  | 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: 9f46f421553b427122cb86ecb4e207e22a0c845674b535bc0eb5b29ed44811a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55352dee69efb4a2b47e426a4d73c1d9a29d971068306762edc30a4830586de6",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-09-01T08:38:07Z",
    "title_canon_sha256": "1fa0c4f6d456cf35ba6f5595837161a999ee4561b1e3d602ccac8f88f13324d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.00146",
    "kind": "arxiv",
    "version": 1
  }
}