Pith Number

pith:ODNCRT7X

pith:2011:ODNCRT7XX3WBHDU7VU4IF4CH4H

not attested not anchored not stored refs pending

Xampling: Compressed Sensing of Analog Signals

Moshe Mishali, Yonina C. Eldar

arxiv:1103.2960 v1 · 2011-03-15 · cs.IT · cs.SY · 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{ODNCRT7XX3WBHDU7VU4IF4CH4H}

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	2026-05-18T02:22:19.023492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70da28cff7beec138e9fad3882f047e1d0f5c331e1a16638351df32feddcbd43

Aliases

arxiv: 1103.2960 · arxiv_version: 1103.2960v1 · doi: 10.48550/arxiv.1103.2960 · pith_short_12: ODNCRT7XX3WB · pith_short_16: ODNCRT7XX3WBHDU7 · pith_short_8: ODNCRT7X

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/ODNCRT7XX3WBHDU7VU4IF4CH4H \
  | 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: 70da28cff7beec138e9fad3882f047e1d0f5c331e1a16638351df32feddcbd43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "523298a63a9fc7c4e6f088169164ca2b2aecba58023a1f4f27e77f6c5a4790e5",
    "cross_cats_sorted": [
      "cs.SY",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-03-15T17:06:14Z",
    "title_canon_sha256": "0620f655895b4d365d9279e4312d1bd9545dec7b42c6adf5c6713f0e4bd04130"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.2960",
    "kind": "arxiv",
    "version": 1
  }
}