Pith Number

pith:CVXHZTGI

pith:2026:CVXHZTGISUU2I7S5WQWSUMCTQ2

not attested not anchored not stored refs pending

Block-Term Decomposition Approach to Blind Multi-trial Functional Ultrasound Unmixing

Borb\'ala Hunyadi, Eleftherios Kofidis, Sofia-Eirini Kotti

arxiv:2606.09264 v1 · 2026-06-08 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CVXHZTGISUU2I7S5WQWSUMCTQ2}

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	2026-06-09T02:08:11.130535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

156e7cccc89529a47e5db42d2a305386ae23ebb18dba750fc1243e9e8478d5e6

Aliases

arxiv: 2606.09264 · arxiv_version: 2606.09264v1 · doi: 10.48550/arxiv.2606.09264 · pith_short_12: CVXHZTGISUU2 · pith_short_16: CVXHZTGISUU2I7S5 · pith_short_8: CVXHZTGI

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/CVXHZTGISUU2I7S5WQWSUMCTQ2 \
  | 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: 156e7cccc89529a47e5db42d2a305386ae23ebb18dba750fc1243e9e8478d5e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7d268db378281fc469c0c4283f06f64ac181b9e8a3c0a9c897609bebdc3cdb8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-06-08T09:36:15Z",
    "title_canon_sha256": "6ba8c7324358cec27194faf779c20419a052e87d69481079f8023382d4371ce7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09264",
    "kind": "arxiv",
    "version": 1
  }
}