Pith Number

pith:EGASQS3Z

pith:2020:EGASQS3ZTS4JSIPKVWZAZIXUCT

not attested not anchored not stored refs pending

Galaxy Morphology Classification using EfficientNet Architectures

Hrushikesh Pandit, Pranav Parwate, Shreyas Kalvankar

arxiv:2008.13611 v2 · 2020-08-31 · cs.CV · astro-ph.GA · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EGASQS3ZTS4JSIPKVWZAZIXUCT}

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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

Classifying galaxies in the Galaxy10 DECals dataset using Inception and Residual CNNs

Receipt and verification

First computed	2026-07-05T02:26:00.861889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2181284b799cb89921eaadb20ca2f414ea8eb8d4e0fc545e46b70ceb6288aec0

Aliases

arxiv: 2008.13611 · arxiv_version: 2008.13611v2 · doi: 10.48550/arxiv.2008.13611 · pith_short_12: EGASQS3ZTS4J · pith_short_16: EGASQS3ZTS4JSIPK · pith_short_8: EGASQS3Z

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/EGASQS3ZTS4JSIPKVWZAZIXUCT \
  | 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: 2181284b799cb89921eaadb20ca2f414ea8eb8d4e0fc545e46b70ceb6288aec0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4ed8544eb3ff3f8d61275c65ef460e59a6a16a37c78cb00f25c6ccf20082d5f",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-08-31T14:00:42Z",
    "title_canon_sha256": "8e7180319eca71acb55f9d83255bd9beab7b143fb0200eb45c254d80340047ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.13611",
    "kind": "arxiv",
    "version": 2
  }
}