Pith Number

pith:5JRDIBD7

pith:2026:5JRDIBD7AULVHIDAAOXTEH7KQB

not attested not anchored not stored refs pending

Contextual Deconvolution for Variance-Stable Demand Sensing: Kernel-Modulated Operators in Promotional Retail

Mohammad Forouhesh

arxiv:2607.25664 v1 · 2026-07-28 · cs.LG · math.OC · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5JRDIBD7AULVHIDAAOXTEH7KQB}

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	2026-07-29T01:25:55.507041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea6234047f051753a06003af321fea806a92ed3379a4e9ca0e440bce4d3e3a6c

Aliases

arxiv: 2607.25664 · arxiv_version: 2607.25664v1 · doi: 10.48550/arxiv.2607.25664 · pith_short_12: 5JRDIBD7AULV · pith_short_16: 5JRDIBD7AULVHIDA · pith_short_8: 5JRDIBD7

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/5JRDIBD7AULVHIDAAOXTEH7KQB \
  | 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: ea6234047f051753a06003af321fea806a92ed3379a4e9ca0e440bce4d3e3a6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "598c74bb989d6cafe2075a5438c9c561d4b1b113e0f3c58e29bf7a50ddb9bb17",
    "cross_cats_sorted": [
      "math.OC",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-28T12:49:59Z",
    "title_canon_sha256": "823028915fb1aca70eddc31c2eccc061613ae3bd6cf4f5e8245b5342a7194cf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.25664",
    "kind": "arxiv",
    "version": 1
  }
}