Pith Number

pith:O43TBL6Q

pith:2009:O43TBL6QPKWXQCBEUD224KNGIV

not attested not anchored not stored refs pending

Generalized Rejection Sampling Schemes and Applications in Signal Processing

Joaquin Miguez, Luca Martino

arxiv:0904.1300 v1 · 2009-04-08 · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O43TBL6QPKWXQCBEUD224KNGIV}

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	2026-05-18T03:54:50.250637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

773730afd07aad780824a0f5ae29a64543ff01ed3826cbf7c7627790ec4fd554

Aliases

arxiv: 0904.1300 · arxiv_version: 0904.1300v1 · doi: 10.48550/arxiv.0904.1300 · pith_short_12: O43TBL6QPKWX · pith_short_16: O43TBL6QPKWXQCBE · pith_short_8: O43TBL6Q

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/O43TBL6QPKWXQCBEUD224KNGIV \
  | 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: 773730afd07aad780824a0f5ae29a64543ff01ed3826cbf7c7627790ec4fd554

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db9d13f78f243c43030f48aad333e54998b5ed755c8db1e521ccf1b3443f4b84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2009-04-08T10:07:23Z",
    "title_canon_sha256": "359ab558803d740f8e482b30d67e50f5abab908a6fa83fc188310d0d2c386b2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.1300",
    "kind": "arxiv",
    "version": 1
  }
}