Pith Number

pith:OHEXX32B

pith:2014:OHEXX32BPR7GJMG2YVINS4HSNW

not attested not anchored not stored refs pending

Undersampled Phase Retrieval with Outliers

Ayelet Pnueli, Daniel S. Weller, Gilad Divon, Jeffrey A. Fessler, Ori Radzyner, Yonina C. Eldar

arxiv:1411.2183 v1 · 2014-11-09 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OHEXX32BPR7GJMG2YVINS4HSNW}

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	2026-05-18T01:24:39.448512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71c97bef417c7e64b0dac550d970f26dbc4c3c4bc0771e0001365a8513f33702

Aliases

arxiv: 1411.2183 · arxiv_version: 1411.2183v1 · doi: 10.48550/arxiv.1411.2183 · pith_short_12: OHEXX32BPR7G · pith_short_16: OHEXX32BPR7GJMG2 · pith_short_8: OHEXX32B

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/OHEXX32BPR7GJMG2YVINS4HSNW \
  | 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: 71c97bef417c7e64b0dac550d970f26dbc4c3c4bc0771e0001365a8513f33702

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53747e22ac0dd8be1c35a01603c77d52617af147edce1fc9fe0b6d7727e010f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2014-11-09T01:55:40Z",
    "title_canon_sha256": "42aa8fed99eba3d3e67c52d535d526f67c03acdc0338a0970d44a543c469355e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.2183",
    "kind": "arxiv",
    "version": 1
  }
}