Pith Number

pith:EJUG7GFC

pith:2023:EJUG7GFCNADUV3NBEDA4B2KI6H

not attested not anchored not stored refs pending

The Three Hundred Project: Mapping The Matter Distribution in Galaxy Clusters Via Deep Learning from Multiview Simulated Observations

Antonio Ferragamo, Daniel de Andres, Douglas Rennehan, Federico De Luca, Gianmarco Aversano, Gustavo Yepes, Marco De Petris, Weiguang Cui

arxiv:2311.02469 v2 · 2023-11-04 · astro-ph.CO · 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{EJUG7GFCNADUV3NBEDA4B2KI6H}

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	2026-07-05T07:33:57.767684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22686f98a268074aeda120c1c0e948f1e145a4aad993770761cb377bfa9a76f6

Aliases

arxiv: 2311.02469 · arxiv_version: 2311.02469v2 · doi: 10.48550/arxiv.2311.02469 · pith_short_12: EJUG7GFCNADU · pith_short_16: EJUG7GFCNADUV3NB · pith_short_8: EJUG7GFC

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/EJUG7GFCNADUV3NBEDA4B2KI6H \
  | 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: 22686f98a268074aeda120c1c0e948f1e145a4aad993770761cb377bfa9a76f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8647b90b2947018c1cd2021b569f5bb7aeb390f0b3379de00295a21e8e48eba",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-11-04T18:07:38Z",
    "title_canon_sha256": "7adfefa03a9ac7275f53803193fbb881cba7ac590369696bf990d250d0e48aa2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.02469",
    "kind": "arxiv",
    "version": 2
  }
}