Pith Number

pith:RMM6LBGQ

pith:2016:RMM6LBGQ646SQJMNZD7JUQWB57

not attested not anchored not stored refs pending

Fast and Robust Compressive Phase Retrieval with Sparse-Graph Codes

Dong Yin, Kangwook Lee, Kannan Ramchandran, Ramtin Pedarsani

arxiv:1606.00531 v1 · 2016-06-02 · cs.IT · 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{RMM6LBGQ646SQJMNZD7JUQWB57}

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	2026-05-18T01:13:04.213406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b19e584d0f73d28258dc8fe9a42c1efff54f16dffe5c57b943c37ec01f863b8

Aliases

arxiv: 1606.00531 · arxiv_version: 1606.00531v1 · doi: 10.48550/arxiv.1606.00531 · pith_short_12: RMM6LBGQ646S · pith_short_16: RMM6LBGQ646SQJMN · pith_short_8: RMM6LBGQ

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/RMM6LBGQ646SQJMNZD7JUQWB57 \
  | 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: 8b19e584d0f73d28258dc8fe9a42c1efff54f16dffe5c57b943c37ec01f863b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa287689b109e4ccf51c798c109f7cf72e24a1275e312e45b6c5299d68e58407",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-06-02T03:52:06Z",
    "title_canon_sha256": "721fc9d255b3fccb90ce397c429a3b2dede521eab957e49c925c09b9a29d9750"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.00531",
    "kind": "arxiv",
    "version": 1
  }
}