Pith Number

pith:OZGWLFGT

pith:2016:OZGWLFGTUO5Y3UM2SCPC7AYMDT

not attested not anchored not stored refs pending

FastPM: a new scheme for fast simulations of dark matter and halos

Man-Yat Chu, Patrick McDonald, Uros Seljak, Yu Feng

arxiv:1603.00476 v3 · 2016-03-01 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OZGWLFGTUO5Y3UM2SCPC7AYMDT}

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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

4 papers in Pith

Perturbation-theory informed integrators for cosmological simulations

Cosmological Analysis with Calibrated Neural Quantile Estimation and Approximate Simulators

$\textit{BlockFormer}$ : Transformer-based inference from interaction maps

FAIR Universe Weak Lensing ML Uncertainty Challenge: Handling Uncertainties and Distribution Shifts for Precision Cosmology

Receipt and verification

First computed	2026-05-18T00:35:18.700965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

764d6594d3a3bb8dd19a909e2f830c1cc597c01a101d5c42816ead129f51f8a6

Aliases

arxiv: 1603.00476 · arxiv_version: 1603.00476v3 · doi: 10.48550/arxiv.1603.00476 · pith_short_12: OZGWLFGTUO5Y · pith_short_16: OZGWLFGTUO5Y3UM2 · pith_short_8: OZGWLFGT

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/OZGWLFGTUO5Y3UM2SCPC7AYMDT \
  | 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: 764d6594d3a3bb8dd19a909e2f830c1cc597c01a101d5c42816ead129f51f8a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84f3d07e6eaabd36a4f069daf6657e8b666fa6792e6f335e4b19306e7d6284c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-03-01T21:00:12Z",
    "title_canon_sha256": "149b2277b66c954b2c8bedd044d6aae68f6023bd7afec403d07b6bbe053d6760"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.00476",
    "kind": "arxiv",
    "version": 3
  }
}