Pith Number

pith:VJZMPHO5

pith:2022:VJZMPHO56P4C4JMIUYGT4VYJNZ

not attested not anchored not stored refs pending

Alternating Phase Langevin Sampling with Implicit Denoiser Priors for Phase Retrieval

Oscar Leong, Rohun Agrawal

arxiv:2211.00884 v2 · 2022-11-02 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VJZMPHO56P4C4JMIUYGT4VYJNZ}

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	2026-07-05T06:08:38.345381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa72c79dddf3f82e2588a60d3e57096e4942cdedd94f1ef666cc30463a3a6f91

Aliases

arxiv: 2211.00884 · arxiv_version: 2211.00884v2 · doi: 10.48550/arxiv.2211.00884 · pith_short_12: VJZMPHO56P4C · pith_short_16: VJZMPHO56P4C4JMI · pith_short_8: VJZMPHO5

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/VJZMPHO56P4C4JMIUYGT4VYJNZ \
  | 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: aa72c79dddf3f82e2588a60d3e57096e4942cdedd94f1ef666cc30463a3a6f91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "391e7b9a8a404bcf1df3ac1fd82d145f7e6ff87f5a4a7b3a0558f0574f230012",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-11-02T05:08:50Z",
    "title_canon_sha256": "d9313a15d61e7d4c5933a3cd5ee26a34463314c68f38172c00ac0558730500b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.00884",
    "kind": "arxiv",
    "version": 2
  }
}