Pith Number

pith:BZYYM5ZK

pith:2012:BZYYM5ZKR3IVREELSBJFAKF7GT

not attested not anchored not stored refs pending

Convolutional Compressed Sensing Using Deterministic Sequences

Cong Ling, Kezhi Li, Lu Gan

arxiv:1210.7506 v1 · 2012-10-28 · cs.IT · cs.MM · 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{BZYYM5ZKR3IVREELSBJFAKF7GT}

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	2026-05-18T01:53:36.604352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e7186772a8ed158908b90525028bf34d132a689b24ebac43468d94598331020

Aliases

arxiv: 1210.7506 · arxiv_version: 1210.7506v1 · doi: 10.48550/arxiv.1210.7506 · pith_short_12: BZYYM5ZKR3IV · pith_short_16: BZYYM5ZKR3IVREEL · pith_short_8: BZYYM5ZK

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/BZYYM5ZKR3IVREELSBJFAKF7GT \
  | 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: 0e7186772a8ed158908b90525028bf34d132a689b24ebac43468d94598331020

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "018913eda3b80024571a49912d5da5a41b5d2518a04da6de397be21dd029d247",
    "cross_cats_sorted": [
      "cs.MM",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-10-28T20:34:06Z",
    "title_canon_sha256": "ee2ddf2f522aad4d055cf94f803f609deacf11db480326ac2b2380138322dd37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.7506",
    "kind": "arxiv",
    "version": 1
  }
}