Pith Number

pith:H3KYPKOV

pith:2024:H3KYPKOVR3VEC2T727TO3EVTG2

not attested not anchored not stored refs pending

Structure-Preserving Operator Learning

Nacime Bouziani, Nicolas Boull\'e

arxiv:2410.01065 v1 · 2024-10-01 · cs.LG · cs.CE · cs.NA · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H3KYPKOVR3VEC2T727TO3EVTG2}

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

Physics-guided correction for operator learning under model misspecification

Receipt and verification

First computed	2026-07-05T09:14:42.824890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ed587a9d58eea416a7fd7e6ed92b336be4d4f8e513a51c152c15c3c0fb259d1

Aliases

arxiv: 2410.01065 · arxiv_version: 2410.01065v1 · doi: 10.48550/arxiv.2410.01065 · pith_short_12: H3KYPKOVR3VE · pith_short_16: H3KYPKOVR3VEC2T7 · pith_short_8: H3KYPKOV

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/H3KYPKOVR3VEC2T727TO3EVTG2 \
  | 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: 3ed587a9d58eea416a7fd7e6ed92b336be4d4f8e513a51c152c15c3c0fb259d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f4008148cd5bab8c8a277f3d77d812ffe01a058a9cd55f4cf125596b1065a5e",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.NA",
      "math.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-10-01T20:46:16Z",
    "title_canon_sha256": "3438c7f6e364904b5d20ee65266cba58e86ee3e82b459c600886d25ff3114e19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.01065",
    "kind": "arxiv",
    "version": 1
  }
}