Pith Number

pith:MRNVVWAC

pith:2023:MRNVVWACSSBQQ2NOWKOBSJ4GH7

not attested not anchored not stored refs pending

Representation Equivalent Neural Operators: a Framework for Alias-free Operator Learning

Bogdan Raoni\'c, Emmanuel de B\'ezenac, Francesca Bartolucci, Rima Alaifari, Roberto Molinaro, Siddhartha Mishra

arxiv:2305.19913 v2 · 2023-05-31 · cs.LG · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MRNVVWACSSBQQ2NOWKOBSJ4GH7}

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.

Receipt and verification

First computed	2026-07-05T07:08:07.978932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

645b5ad80294830869aeb29c1927863ffb972b7497fb9e73f11f3830eadb1b62

Aliases

arxiv: 2305.19913 · arxiv_version: 2305.19913v2 · doi: 10.48550/arxiv.2305.19913 · pith_short_12: MRNVVWACSSBQ · pith_short_16: MRNVVWACSSBQQ2NO · pith_short_8: MRNVVWAC

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/MRNVVWACSSBQQ2NOWKOBSJ4GH7 \
  | 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: 645b5ad80294830869aeb29c1927863ffb972b7497fb9e73f11f3830eadb1b62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "330362bed1cc403a8c1e202d4f094c655402cb9f55befc79780251578aea09a5",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-05-31T14:45:34Z",
    "title_canon_sha256": "b139363e57d4e782da96c47f09473da2964ddbb11520d32f675d37ab5ccb36ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.19913",
    "kind": "arxiv",
    "version": 2
  }
}