Pith Number

pith:RRWQ662J

pith:2020:RRWQ662J3QMB5GVGZPSIX7DQYZ

not attested not anchored not stored refs pending

GalaxyNet: Connecting galaxies and dark matter haloes with deep neural networks and reinforcement learning in large volumes

Benjamin P. Moster, Joseph A. O'Leary, Magnus Lindstr\"om, Thorsten Naab

arxiv:2005.12276 v1 · 2020-05-25 · astro-ph.GA · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RRWQ662J3QMB5GVGZPSIX7DQYZ}

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	2026-07-05T02:57:07.506247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c6d0f7b49dc181e9aa6cbe48bfc70c65a82a65074b095a9dd0c4e2bd634f1a9

Aliases

arxiv: 2005.12276 · arxiv_version: 2005.12276v1 · doi: 10.48550/arxiv.2005.12276 · pith_short_12: RRWQ662J3QMB · pith_short_16: RRWQ662J3QMB5GVG · pith_short_8: RRWQ662J

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/RRWQ662J3QMB5GVGZPSIX7DQYZ \
  | 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: 8c6d0f7b49dc181e9aa6cbe48bfc70c65a82a65074b095a9dd0c4e2bd634f1a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c8134237123a7464a6b74a2979d20ec543b4eef28bd2227e6cd621f2f0591a6",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-05-25T18:00:00Z",
    "title_canon_sha256": "dbb644be5c2f5baff7e2d531549332d58654e92f8152db4662a083bbac1d160b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.12276",
    "kind": "arxiv",
    "version": 1
  }
}