Pith Number

pith:2LRFUT7B

pith:2024:2LRFUT7BFGGDSKTHW7U3KKNH2D

not attested not anchored not stored refs pending

Uncertainty Quantification for Forward and Inverse Problems of PDEs via Latent Global Evolution

Hongtao Zheng, Jure Leskovec, Stefano Ermon, Tailin Wu, Willie Neiswanger

arxiv:2402.08383 v1 · 2024-02-13 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2LRFUT7BFGGDSKTHW7U3KKNH2D}

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

KLIP: localized distribution shift detection via KL-divergence with diffusion priors in Inverse Problems

Receipt and verification

First computed	2026-07-05T07:44:31.840523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2e25a4fe1298c392a67b7e9b529a7d0eeca14917dcf0424a485c5af735d0c8a

Aliases

arxiv: 2402.08383 · arxiv_version: 2402.08383v1 · doi: 10.48550/arxiv.2402.08383 · pith_short_12: 2LRFUT7BFGGD · pith_short_16: 2LRFUT7BFGGDSKTH · pith_short_8: 2LRFUT7B

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/2LRFUT7BFGGDSKTHW7U3KKNH2D \
  | 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: d2e25a4fe1298c392a67b7e9b529a7d0eeca14917dcf0424a485c5af735d0c8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "934c5e84398232fd979c98df962996bde75054eeae146a26d8a6470403d0faf2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-13T11:22:59Z",
    "title_canon_sha256": "02741b3c4edadabd64babb1887e7ad009be021a72813ef9aab379d5d9c2b236a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.08383",
    "kind": "arxiv",
    "version": 1
  }
}