Pith Number

pith:6GLNH2EV

pith:2010:6GLNH2EVVL5B3YQD5YYISWJNI5

not attested not anchored not stored refs pending

The Noise-Sensitivity Phase Transition in Compressed Sensing

Andrea Montanari, Arian Maleki, David L. Donoho

arxiv:1004.1218 v1 · 2010-04-08 · math.ST · cs.IT · math.IT · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6GLNH2EVVL5B3YQD5YYISWJNI5}

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	2026-05-18T02:24:16.934075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f196d3e895aafa1de203ee3089592d474e0873260b7040b671468132a9302c89

Aliases

arxiv: 1004.1218 · arxiv_version: 1004.1218v1 · doi: 10.48550/arxiv.1004.1218 · pith_short_12: 6GLNH2EVVL5B · pith_short_16: 6GLNH2EVVL5B3YQD · pith_short_8: 6GLNH2EV

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/6GLNH2EVVL5B3YQD5YYISWJNI5 \
  | 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: f196d3e895aafa1de203ee3089592d474e0873260b7040b671468132a9302c89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "134a9ad0922984db38cee3500dfc9a5b889d6517d6a483995b71f9a5f6bf574e",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2010-04-08T01:53:11Z",
    "title_canon_sha256": "7971279c3b1cad4ef6d21c288a76ecfc7beb325bb7c2306c4be61bbb74581362"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.1218",
    "kind": "arxiv",
    "version": 1
  }
}