Pith Number

pith:CZCCTK76

pith:2025:CZCCTK76JMZ2VEGUIR2XP24HX2

not attested not anchored not stored refs pending

TensorKit.jl: A Julia package for large-scale tensor computations, with a hint of category theory

Jutho Haegeman, Lukas Devos

arxiv:2508.10076 v2 · 2025-08-13 · cs.MS · cond-mat.str-el · 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{CZCCTK76JMZ2VEGUIR2XP24HX2}

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

6 papers in Pith

PEPSKit.jl: A Julia package for projected entangled-pair state simulations

Infinite matrix product states for $(1+1)$-dimensional gauge theories

Adaptive Patching for Tensor Train Computations

Fast elementwise operations on tensor trains with alternating cross interpolation

Grassmann tensor networks

Receipt and verification

First computed	2026-06-11T01:10:27.264941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

164429abfe4b33aa90d4447577eb87beb292317d7c5325ce9a408b87a050a153

Aliases

arxiv: 2508.10076 · arxiv_version: 2508.10076v2 · doi: 10.48550/arxiv.2508.10076 · pith_short_12: CZCCTK76JMZ2 · pith_short_16: CZCCTK76JMZ2VEGU · pith_short_8: CZCCTK76

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/CZCCTK76JMZ2VEGUIR2XP24HX2 \
  | 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: 164429abfe4b33aa90d4447577eb87beb292317d7c5325ce9a408b87a050a153

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21066201d18208439158f90438934ad80434818087da3287896653ebd5d1aa84",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.MS",
    "submitted_at": "2025-08-13T16:35:11Z",
    "title_canon_sha256": "96e830abd8f0d51db49f66451687bdfbfc367a2699ca178978ee0b338177c008"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.10076",
    "kind": "arxiv",
    "version": 2
  }
}