Pith Number

pith:IFU64LOF

pith:2019:IFU64LOFHDAPMGDCJ5NTOCJES4

not attested not anchored not stored refs pending

Carving-width and contraction trees for tensor networks

D. Anekstein, J. Jakes-Schauer, P. Wocjan

arxiv:1908.11034 v1 · 2019-08-29 · cs.DM · cond-mat.str-el · quant-ph

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\usepackage{pith}
\pithnumber{IFU64LOFHDAPMGDCJ5NTOCJES4}

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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

1 paper in Pith

Congestion bounds via Laplacian eigenvalues and their application to tensor networks with arbitrary geometry

Receipt and verification

First computed	2026-07-05T00:00:29.576406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4169ee2dc538c0f618624f5b370924973f615793bd43bafd5c21cd35cc597ca8

Aliases

arxiv: 1908.11034 · arxiv_version: 1908.11034v1 · doi: 10.48550/arxiv.1908.11034 · pith_short_12: IFU64LOFHDAP · pith_short_16: IFU64LOFHDAPMGDC · pith_short_8: IFU64LOF

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/IFU64LOFHDAPMGDCJ5NTOCJES4 \
  | 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: 4169ee2dc538c0f618624f5b370924973f615793bd43bafd5c21cd35cc597ca8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82e1a618122c2b56059bcfecf59c04ac4be26aca6c788953b4e9208274b601d8",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2019-08-29T03:32:48Z",
    "title_canon_sha256": "8f7bdb42540e59bc11984f6c0e9ff8d3877c30a11af7bb5798fae111a2a25387"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.11034",
    "kind": "arxiv",
    "version": 1
  }
}