Pith Number

pith:DWWCUD4V

pith:2024:DWWCUD4VNQZRCA3DUI3F4XKT2A

not attested not anchored not stored refs pending

Compressing multivariate functions with tree tensor networks

E. Miles Stoudenmire, Joseph Tindall, Ryan Levy

arxiv:2410.03572 v3 · 2024-10-04 · quant-ph · cs.NA · math.NA · physics.comp-ph

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\usepackage{pith}
\pithnumber{DWWCUD4VNQZRCA3DUI3F4XKT2A}

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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

3 papers in Pith

The Integral Decimation Method for Quantum Dynamics and Statistical Mechanics

Fast elementwise operations on tensor trains with alternating cross interpolation

Tailoring tensor network techniques to the quantics representation for highly inhomogeneous problems and few body problems

Receipt and verification

First computed	2026-06-10T01:10:55.474553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1dac2a0f956c33110363a2365e5d53d01e97a80ad1fe6a27555a7a5c8051fcbc

Aliases

arxiv: 2410.03572 · arxiv_version: 2410.03572v3 · doi: 10.48550/arxiv.2410.03572 · pith_short_12: DWWCUD4VNQZR · pith_short_16: DWWCUD4VNQZRCA3D · pith_short_8: DWWCUD4V

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/DWWCUD4VNQZRCA3DUI3F4XKT2A \
  | 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: 1dac2a0f956c33110363a2365e5d53d01e97a80ad1fe6a27555a7a5c8051fcbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c37d8acbbd5b1cb02a533896e1347e98b72206d563ea8c82b2d73728144a0a3f",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-10-04T16:20:52Z",
    "title_canon_sha256": "1cb059cd564160cb9ec62eb8a35c389daca0a61a5a4588819e09abb27696320f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.03572",
    "kind": "arxiv",
    "version": 3
  }
}