Pith Number

pith:I6YSOVPB

pith:2025:I6YSOVPBO3MPVRPYWY6XTWL64N

not attested not anchored not stored refs pending

Inverse Problems Over Probability Measure Space

Li Wang, Maria Oprea, Qin Li, Yunan Yang

arxiv:2504.18999 v1 · 2025-04-26 · math.OC · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I6YSOVPBO3MPVRPYWY6XTWL64N}

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.

Cited by

5 papers in Pith

Efficient Deconvolution in Populational Inverse Problems

Generative Modeling from Black-box Corruptions via Self-Consistent Stochastic Interpolants

Learning interacting particle systems from unlabeled data

Distributional Inverse Homogenization

Receipt and verification

First computed	2026-07-05T10:54:50.279566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47b12755e176d8fac5f8b63d79d97ee36ab9a48677968d35389a44dba26b23d7

Aliases

arxiv: 2504.18999 · arxiv_version: 2504.18999v1 · doi: 10.48550/arxiv.2504.18999 · pith_short_12: I6YSOVPBO3MP · pith_short_16: I6YSOVPBO3MPVRPY · pith_short_8: I6YSOVPB

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/I6YSOVPBO3MPVRPYWY6XTWL64N \
  | 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: 47b12755e176d8fac5f8b63d79d97ee36ab9a48677968d35389a44dba26b23d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a35641495866e0fe25caa18587385edcbe9659de491ff0b518fb2708452ef779",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-04-26T18:54:52Z",
    "title_canon_sha256": "d320a1d0f2a9b7579860cfee40582b968ad7d0d69a4aeaeed64da77d691d3943"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.18999",
    "kind": "arxiv",
    "version": 1
  }
}