Pith Number

pith:CCA5QU6H

pith:2016:CCA5QU6HZ3DZTU7BZ4FXROQPUW

not attested not anchored not stored refs pending

The Dragonfly Nearby Galaxies Survey. II. Ultra diffuse galaxies near the elliptical galaxy NGC 5485

Allison Merritt, I. D. Karachentsev, Jielai Zhang, L. N. Makarova, Pieter van Dokkum, Roberto Abraham, Shany Danieli

arxiv:1610.01609 v1 · 2016-10-05 · 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{CCA5QU6HZ3DZTU7BZ4FXROQPUW}

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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

2 papers in Pith

Advancing the detection of low surface brightness galaxies. I. ATTILA: multi-tAsking deTecTIon tool for Lsb gAlaxies

From DES to KiDS: Domain adaptation for cross-survey detection of low-surface-brightness galaxies

Receipt and verification

First computed	2026-05-18T00:54:28.884425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1081d853c7cec799d3e1cf0b78ba0fa5918bc591ca98a1f3774a26b521989e05

Aliases

arxiv: 1610.01609 · arxiv_version: 1610.01609v1 · doi: 10.48550/arxiv.1610.01609 · pith_short_12: CCA5QU6HZ3DZ · pith_short_16: CCA5QU6HZ3DZTU7B · pith_short_8: CCA5QU6H

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/CCA5QU6HZ3DZTU7BZ4FXROQPUW \
  | 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: 1081d853c7cec799d3e1cf0b78ba0fa5918bc591ca98a1f3774a26b521989e05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b018ae172272969c8ec562d37929265fe1289e701308b1d51631c69ed75f8bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-10-05T20:00:04Z",
    "title_canon_sha256": "09708c3c1e88052930d78543da0efbd7abaa42917a77c69289805bac4a38c565"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.01609",
    "kind": "arxiv",
    "version": 1
  }
}