Pith Number

pith:5RA44ASZ

pith:2014:5RA44ASZ7DKLXNEPARR6Q3V3YA

not attested not anchored not stored refs pending

Robust Phase Retrieval and Super-Resolution from One Bit Coded Diffraction Patterns

Youssef Mroueh

arxiv:1402.2255 v2 · 2014-02-10 · cs.IT · math.IT · math.ST · stat.AP · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5RA44ASZ7DKLXNEPARR6Q3V3YA}

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	2026-05-18T02:55:47.913259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec41ce0259f8d4bbb48f0463e86ebbc005a8324ef0115b1afbdb2e8198050378

Aliases

arxiv: 1402.2255 · arxiv_version: 1402.2255v2 · doi: 10.48550/arxiv.1402.2255 · pith_short_12: 5RA44ASZ7DKL · pith_short_16: 5RA44ASZ7DKLXNEP · pith_short_8: 5RA44ASZ

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/5RA44ASZ7DKLXNEPARR6Q3V3YA \
  | 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: ec41ce0259f8d4bbb48f0463e86ebbc005a8324ef0115b1afbdb2e8198050378

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1db5e3d0258701d6222f3db2769cc2da17f7ca86a02a1c43a4def427e6355600",
    "cross_cats_sorted": [
      "math.IT",
      "math.ST",
      "stat.AP",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-02-10T20:19:53Z",
    "title_canon_sha256": "7c520a548c2073727fbedc2eeaff72ff325e1b59f9097b3f47e9d6f816898151"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2255",
    "kind": "arxiv",
    "version": 2
  }
}