Pith Number

pith:3KBGFHAO

pith:2025:3KBGFHAOWJSBGIY7VLXW26GC4V

not attested not anchored not stored refs pending

CosmoFlow: Scale-Aware Representation Learning for Cosmology with Flow Matching

Carolina Cuesta-Lazaro, Haewon Jeong, Sidharth Kannan, Tian Qiu

arxiv:2507.11842 v1 · 2025-07-16 · astro-ph.CO · cs.LG

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\usepackage{pith}
\pithnumber{3KBGFHAOWJSBGIY7VLXW26GC4V}

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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

2 papers in Pith

Learning the Universe: Posterior Reliability of Neural Generative Models in High-Dimensional Field-Level Inference of Cosmic Initial Conditions

Increasing the Precision of Surrogate Models for Weak Lensing Mass Maps with Flow Matching

Receipt and verification

First computed	2026-07-05T11:37:51.881919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da82629c0eb26413231faaef6d78c2e5526dae31d784b2e70ea728652c675938

Aliases

arxiv: 2507.11842 · arxiv_version: 2507.11842v1 · doi: 10.48550/arxiv.2507.11842 · pith_short_12: 3KBGFHAOWJSB · pith_short_16: 3KBGFHAOWJSBGIY7 · pith_short_8: 3KBGFHAO

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/3KBGFHAOWJSBGIY7VLXW26GC4V \
  | 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: da82629c0eb26413231faaef6d78c2e5526dae31d784b2e70ea728652c675938

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43940e66d26545827d4c01deefcf74aecd4f02b37ff3d07469e5dd714905d03d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-07-16T02:15:31Z",
    "title_canon_sha256": "b6153a4a26cf59a47c95dbb0766d0137f3fe45ca372825945e74e6886380d70e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.11842",
    "kind": "arxiv",
    "version": 1
  }
}