Pith Number

pith:SD5PVZF3

pith:2021:SD5PVZF3QRHNSEFHO7MQ3FWI3J

not attested not anchored not stored refs pending

Provable Compressed Sensing with Generative Priors via Langevin Dynamics

Chinmay Hegde, Gauri Jagatap, Thanh V. Nguyen

arxiv:2102.12643 v1 · 2021-02-25 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SD5PVZF3QRHNSEFHO7MQ3FWI3J}

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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

1 paper in Pith

Learning Single Index Models with Diffusion Priors

Receipt and verification

First computed	2026-07-05T02:18:22.539729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90fafae4bb844ed910a777d90d96c8da415d1e5b28c90e8a44daaf08235184c6

Aliases

arxiv: 2102.12643 · arxiv_version: 2102.12643v1 · doi: 10.48550/arxiv.2102.12643 · pith_short_12: SD5PVZF3QRHN · pith_short_16: SD5PVZF3QRHNSEFH · pith_short_8: SD5PVZF3

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/SD5PVZF3QRHNSEFHO7MQ3FWI3J \
  | 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: 90fafae4bb844ed910a777d90d96c8da415d1e5b28c90e8a44daaf08235184c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ea5c9827f0be089656abae79eb4c7204e7e6e1b6cbe2109e00732059201b995",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2021-02-25T02:35:14Z",
    "title_canon_sha256": "ecba92d3cce7cd92ef8358c0efcae770ef9a591929d13a5969e92b82f38ac7d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.12643",
    "kind": "arxiv",
    "version": 1
  }
}