Pith Number

pith:YIJSO3QZ

pith:2017:YIJSO3QZSI5P6CBE3UWZZ5QN7I

not attested not anchored not stored refs pending

On Collaborative Compressive Sensing Systems: The Framework, Design and Algorithm

Gang Li, Jiajun Ding, Qiuwei Li, Xiongxiong He, Zhihui Zhu

arxiv:1709.06616 v2 · 2017-09-19 · 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{YIJSO3QZSI5P6CBE3UWZZ5QN7I}

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	2026-05-18T00:18:05.241899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c213276e19923aff0824dd2d9cf60dfa377e535261044e7475bce2117a24b2fe

Aliases

arxiv: 1709.06616 · arxiv_version: 1709.06616v2 · doi: 10.48550/arxiv.1709.06616 · pith_short_12: YIJSO3QZSI5P · pith_short_16: YIJSO3QZSI5P6CBE · pith_short_8: YIJSO3QZ

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/YIJSO3QZSI5P6CBE3UWZZ5QN7I \
  | 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: c213276e19923aff0824dd2d9cf60dfa377e535261044e7475bce2117a24b2fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dbaa3177cf9278d705a8c6e806c4a80bde01c492205aeb4acc28fb48e1d9380",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-09-19T19:13:15Z",
    "title_canon_sha256": "d2f8771329b0b48bbe0713cf7fe93c6c7418885a22fd51d7cea126f2fe80011a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.06616",
    "kind": "arxiv",
    "version": 2
  }
}