Pith Number

pith:FDMNQUHF

pith:2025:FDMNQUHFZRNXH6HWETA5Q6B564

not attested not anchored not stored refs pending

The Three Hundred Project hydrodynamical simulations: Hydrodynamical weak-lensing cluster mass biases and richnesses using different hydro models

Carlo Giocoli, Elena Rasia, Federico Marulli, Giorgio. F. Lesci, Giulia Despali, Gustavo Yepes, Lauro Moscardini, Massimo Meneghetti, Stefano Borgani, Weiguang Cui

arxiv:2501.14019 v2 · 2025-01-23 · astro-ph.CO · 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{FDMNQUHFZRNXH6HWETA5Q6B564}

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	2026-07-05T11:06:10.117537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28d8d850e5cc5b73f8f624c1d8783df7364295d1a9eb422e796f103328bc60f9

Aliases

arxiv: 2501.14019 · arxiv_version: 2501.14019v2 · doi: 10.48550/arxiv.2501.14019 · pith_short_12: FDMNQUHFZRNX · pith_short_16: FDMNQUHFZRNXH6HW · pith_short_8: FDMNQUHF

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/FDMNQUHFZRNXH6HWETA5Q6B564 \
  | 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: 28d8d850e5cc5b73f8f624c1d8783df7364295d1a9eb422e796f103328bc60f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80dc2563f2c7215d0554322e082f65388e260d9e32123eeb1ec48c3eb2c12227",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-01-23T19:00:01Z",
    "title_canon_sha256": "a06c2df5f8a22778d42a386080cc385f304a3e414f30baf44c8ea190f10b877c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.14019",
    "kind": "arxiv",
    "version": 2
  }
}