Pith Number

pith:GSOLK3H2

pith:2025:GSOLK3H2BCFPBFUY467JANMPO4

not attested not anchored not stored refs pending

Phase Transitions in Phase-Only Compressed Sensing

Arian Maleki, Junren Chen, Lexiao Lai

arxiv:2501.11905 v1 · 2025-01-21 · cs.IT · eess.SP · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GSOLK3H2BCFPBFUY467JANMPO4}

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.

Cited by

1 paper in Pith

Robust Instance Optimal Phase-Only Compressed Sensing

Receipt and verification

First computed	2026-07-05T10:03:15.649980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

349cb56cfa088af09698e7be90358f771db96e2880a42f35fa73856578296aac

Aliases

arxiv: 2501.11905 · arxiv_version: 2501.11905v1 · doi: 10.48550/arxiv.2501.11905 · pith_short_12: GSOLK3H2BCFP · pith_short_16: GSOLK3H2BCFPBFUY · pith_short_8: GSOLK3H2

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/GSOLK3H2BCFPBFUY467JANMPO4 \
  | 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: 349cb56cfa088af09698e7be90358f771db96e2880a42f35fa73856578296aac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a9477f3819a34b0934ee655ebfe537e6a622964e0f59129562d6c66a5a90ef2",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2025-01-21T05:55:02Z",
    "title_canon_sha256": "e2872c91a4e28c2688b5feafb71dd796f53077e05545e97fe5476352decfab6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.11905",
    "kind": "arxiv",
    "version": 1
  }
}