Pith Number

pith:KGX4IR2Y

pith:2022:KGX4IR2YXIFSGT6AMNUCYBYFGK

not attested not anchored not stored refs pending

Learning Optimal Flows for Non-Equilibrium Importance Sampling

Eric Vanden-Eijnden, Yu Cao

arxiv:2206.09908 v2 · 2022-06-20 · math.ST · stat.ML · 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{KGX4IR2YXIFSGT6AMNUCYBYFGK}

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

1 paper in Pith

Beckmann Transport Models: From Autonomous Flows to One-Step Maps

Receipt and verification

First computed	2026-07-05T05:10:03.103550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51afc44758ba0b234fc063682c0705329374923a3bcb887076807485b00e81a8

Aliases

arxiv: 2206.09908 · arxiv_version: 2206.09908v2 · doi: 10.48550/arxiv.2206.09908 · pith_short_12: KGX4IR2YXIFS · pith_short_16: KGX4IR2YXIFSGT6A · pith_short_8: KGX4IR2Y

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/KGX4IR2YXIFSGT6AMNUCYBYFGK \
  | 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: 51afc44758ba0b234fc063682c0705329374923a3bcb887076807485b00e81a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62241354abb2862c747477816a0edb8be94c26e2c6902485201e9a36321748da",
    "cross_cats_sorted": [
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2022-06-20T17:25:26Z",
    "title_canon_sha256": "74afea243ca42f79acefa480b56b3688dfb4209e151ed464ed56ae5a8a5db869"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.09908",
    "kind": "arxiv",
    "version": 2
  }
}