Pith Number

pith:WPLKSI4U

pith:2011:WPLKSI4UTADSKFJ5ICCJTKCZ5N

not attested not anchored not stored refs pending

Time-Stampless Adaptive Nonuniform Sampling for Stochastic Signals

Muriel Medard, Soheil Feizi, Vivek K Goyal

arxiv:1110.3774 v1 · 2011-10-17 · cs.IT · 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{WPLKSI4UTADSKFJ5ICCJTKCZ5N}

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	2026-05-18T02:20:48.095890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3d6a92394980725153d408499a859eb7ad11da963e281490893a334132f4492

Aliases

arxiv: 1110.3774 · arxiv_version: 1110.3774v1 · doi: 10.48550/arxiv.1110.3774 · pith_short_12: WPLKSI4UTADS · pith_short_16: WPLKSI4UTADSKFJ5 · pith_short_8: WPLKSI4U

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/WPLKSI4UTADSKFJ5ICCJTKCZ5N \
  | 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: b3d6a92394980725153d408499a859eb7ad11da963e281490893a334132f4492

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ecf93c46ca9ca4796ba052024e7141c50c1bca93b644a407bfedf0f5c57ac48",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-10-17T19:29:39Z",
    "title_canon_sha256": "166f7d894459c126182de9ca1a4c6d83afa7aee01e406c0b29fd718fb56e592e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.3774",
    "kind": "arxiv",
    "version": 1
  }
}