Pith Number

pith:XUODVC4R

pith:2024:XUODVC4RUYMEKQOGYUK2TKHODV

not attested not anchored not stored refs pending

Equivariant Frames and the Impossibility of Continuous Canonicalization

Hannah Lawrence, Jonathan W. Siegel, Nadav Dym

arxiv:2402.16077 v2 · 2024-02-25 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XUODVC4RUYMEKQOGYUK2TKHODV}

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-Aligned Canonical Equivariant Fourier Neural Operator under Symmetry-Induced Shifts

Receipt and verification

First computed	2026-07-05T08:33:36.218138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd1c3a8b91a6184541c6c515a9a8ee1d7ae24f11bb0f1622e539b59bb237c357

Aliases

arxiv: 2402.16077 · arxiv_version: 2402.16077v2 · doi: 10.48550/arxiv.2402.16077 · pith_short_12: XUODVC4RUYME · pith_short_16: XUODVC4RUYMEKQOG · pith_short_8: XUODVC4R

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/XUODVC4RUYMEKQOGYUK2TKHODV \
  | 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: bd1c3a8b91a6184541c6c515a9a8ee1d7ae24f11bb0f1622e539b59bb237c357

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "790310a470c71e0785b42a843485633521eb2f92c57a0244ebc5eae92cc40edf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-25T12:40:42Z",
    "title_canon_sha256": "c63b6f0f8a85b0c40c8506dcd07b6108d42601d97286e8f19e8b13aea33a6566"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.16077",
    "kind": "arxiv",
    "version": 2
  }
}