Pith Number

pith:Y6HLSAX6

pith:2013:Y6HLSAX6DWLMB5REZJELPN2UFH

not attested not anchored not stored refs pending

Multi-Structural Signal Recovery for Biomedical Compressive Sensing

Ivan Gligorijevic, Maarten De Vos, Sabine Van Huffel, Vladimir Matic, Yipeng Liu, Yuqian Li

arxiv:1306.6510 v1 · 2013-06-27 · cs.IT · math.IT · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y6HLSAX6DWLMB5REZJELPN2UFH}

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	2026-05-18T00:56:51.768753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c78eb902fe1d96c0f624ca48b7b75429c82cc66e3e0eb1b7b2088fb2cadc5c32

Aliases

arxiv: 1306.6510 · arxiv_version: 1306.6510v1 · doi: 10.48550/arxiv.1306.6510 · pith_short_12: Y6HLSAX6DWLM · pith_short_16: Y6HLSAX6DWLMB5RE · pith_short_8: Y6HLSAX6

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/Y6HLSAX6DWLMB5REZJELPN2UFH \
  | 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: c78eb902fe1d96c0f624ca48b7b75429c82cc66e3e0eb1b7b2088fb2cadc5c32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f2363cd41753e38e1a17e3f2c487342bff3a9ab46a8182b5b2cdf27ccc988f4",
    "cross_cats_sorted": [
      "math.IT",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-06-27T14:26:44Z",
    "title_canon_sha256": "ba07b6f8609b856848f74ad5002daedfe042828bc833244e4aab7edb0ca53b9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.6510",
    "kind": "arxiv",
    "version": 1
  }
}