Pith Number

pith:4M7IK76G

pith:2023:4M7IK76GAVVGKR3EL6366MVY6S

not attested not anchored not stored refs pending

Exact and Efficient Representation of Totally Anti-Symmetric Functions

Jianfeng Lu, Ziang Chen

arxiv:2311.05064 v2 · 2023-11-09 · math.CA · physics.comp-ph · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4M7IK76GAVVGKR3EL6366MVY6S}

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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

2 papers in Pith

Lower Bound on the Representation Complexity of Antisymmetric Tensor Product Functions

Fermi Sets: Universal and interpretable neural architectures for fermions

Receipt and verification

First computed	2026-07-05T09:58:56.897770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e33e857fc6056a6547645fb7ef32b8f4a4a42c81a3253af1d9048152677c2339

Aliases

arxiv: 2311.05064 · arxiv_version: 2311.05064v2 · doi: 10.48550/arxiv.2311.05064 · pith_short_12: 4M7IK76GAVVG · pith_short_16: 4M7IK76GAVVGKR3E · pith_short_8: 4M7IK76G

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/4M7IK76GAVVGKR3EL6366MVY6S \
  | 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: e33e857fc6056a6547645fb7ef32b8f4a4a42c81a3253af1d9048152677c2339

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01564bb63dc7da9a6dc24177984ab69beec273fb1ddf939347df894fcd99f583",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2023-11-09T00:03:11Z",
    "title_canon_sha256": "49c393cc9301d6dd5f08b48ad4f1e744c2a91c00132c6dd971ed90e3318d4877"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.05064",
    "kind": "arxiv",
    "version": 2
  }
}