Pith Number

pith:YE3QK2HA

pith:2023:YE3QK2HAPJF4K4GNVXZMY3F7SI

not attested not anchored not stored refs pending

Equivariant Architectures for Learning in Deep Weight Spaces

Aviv Navon, Aviv Shamsian, Ethan Fetaya, Gal Chechik, Haggai Maron, Idan Achituve

arxiv:2301.12780 v2 · 2023-01-30 · 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{YE3QK2HAPJF4K4GNVXZMY3F7SI}

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	2026-07-05T06:16:15.479789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1370568e07a4bc570cdadf2cc6cbf92183625eb4f5a3b4cb8561cd9ebcdf79d

Aliases

arxiv: 2301.12780 · arxiv_version: 2301.12780v2 · doi: 10.48550/arxiv.2301.12780 · pith_short_12: YE3QK2HAPJF4 · pith_short_16: YE3QK2HAPJF4K4GN · pith_short_8: YE3QK2HA

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/YE3QK2HAPJF4K4GNVXZMY3F7SI \
  | 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: c1370568e07a4bc570cdadf2cc6cbf92183625eb4f5a3b4cb8561cd9ebcdf79d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6743c4e4a268c49db6652ce7a14fef5f8c25cb8e1f854dcad8c59281fc07319e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-01-30T10:50:33Z",
    "title_canon_sha256": "7f64a900e9112f7b96acd77bffdc53e5be5cb082075c8a09ff74595552e4883c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.12780",
    "kind": "arxiv",
    "version": 2
  }
}