Pith Number

pith:3KZUDKN7

pith:2026:3KZUDKN7F4GK6KTMT453GABSAH

not attested not anchored not stored refs pending

Learning Normalized Energy Models for Linear Inverse Problems

Eero Simoncelli, Florentin Guth, Nicolas Zilberstein, Santiago Segarra

arxiv:2605.15487 v1 · 2026-05-15 · cs.LG · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3KZUDKN7F4GK6KTMT453GABSAH}

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	2026-05-20T00:04:37.908484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dab341a9bf2f0caf2a6c9f3bb3003201e3b96ec06e50e5d9a69a3136611c6a9e

Aliases

arxiv: 2605.15487 · arxiv_version: 2605.15487v1 · doi: 10.48550/arxiv.2605.15487 · pith_short_12: 3KZUDKN7F4GK · pith_short_16: 3KZUDKN7F4GK6KTM · pith_short_8: 3KZUDKN7

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/3KZUDKN7F4GK6KTMT453GABSAH \
  | 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: dab341a9bf2f0caf2a6c9f3bb3003201e3b96ec06e50e5d9a69a3136611c6a9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b90bb56e2430da14f0857811e80aaaebcaeee8c7546309070d2def5022c4c3a9",
    "cross_cats_sorted": [
      "cs.CV",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-15T00:05:15Z",
    "title_canon_sha256": "4e354ca83d0983135f59d167d33967b830f1a49d27d72441a8c02ae8265838e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.15487",
    "kind": "arxiv",
    "version": 1
  }
}