Pith Number

pith:TV45M73K

pith:2026:TV45M73KBJ576CDFEN26RJUN5G

not attested not anchored not stored refs pending

Weighted hp-Uniform Decompositions for H^k-Type Tensor-Product Spaces in Arbitrary Dimension

Situan Li, Weiying Zheng

arxiv:2606.05615 v1 · 2026-06-04 · math.NA · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TV45M73KBJ576CDFEN26RJUN5G}

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	2026-06-05T01:14:56.505989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d79d67f6a0a7bff08652375e8a68de99345e2e8fbed76fecdff7eebf931b24e

Aliases

arxiv: 2606.05615 · arxiv_version: 2606.05615v1 · doi: 10.48550/arxiv.2606.05615 · pith_short_12: TV45M73KBJ57 · pith_short_16: TV45M73KBJ576CDF · pith_short_8: TV45M73K

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/TV45M73KBJ576CDFEN26RJUN5G \
  | 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: 9d79d67f6a0a7bff08652375e8a68de99345e2e8fbed76fecdff7eebf931b24e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0daa6ecec89e540aadec0f989246015cef76eb098054ef3a28836baf2f8e002b",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2026-06-04T02:36:42Z",
    "title_canon_sha256": "79f09425e735b7c6d8fb48e8d17ec5ee0b5e1ddab9840f214823cd12a249727d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.05615",
    "kind": "arxiv",
    "version": 1
  }
}