Pith Number

pith:PRO4KLUW

pith:2013:PRO4KLUWOJEQULJOLZKCD2WRFZ

not attested not anchored not stored refs pending

Statistical mechanics approach to 1-bit compressed sensing

Yingying Xu, Yoshiyuki Kabashima

arxiv:1301.1423 v2 · 2013-01-08 · cs.IT · cond-mat.dis-nn · 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{PRO4KLUWOJEQULJOLZKCD2WRFZ}

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	2026-05-18T02:58:57.492020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c5dc52e9672490a2d2e5e5421ead12e410588edf4f0b31e90796d324be49343

Aliases

arxiv: 1301.1423 · arxiv_version: 1301.1423v2 · doi: 10.48550/arxiv.1301.1423 · pith_short_12: PRO4KLUWOJEQ · pith_short_16: PRO4KLUWOJEQULJO · pith_short_8: PRO4KLUW

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/PRO4KLUWOJEQULJOLZKCD2WRFZ \
  | 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: 7c5dc52e9672490a2d2e5e5421ead12e410588edf4f0b31e90796d324be49343

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d42df9519a873edb173ee7c29a0375cb173e591fcc8c5369a46c61c90225d7d",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-01-08T06:36:47Z",
    "title_canon_sha256": "72b9ad60ecdbc7d26a6c4d0a490c7e7a353cef1020334362132b701a6c7a04a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.1423",
    "kind": "arxiv",
    "version": 2
  }
}