Pith Number

pith:NRDDMDCQ

pith:2013:NRDDMDCQ4P6LXWBEALDNQ5AJNP

not attested not anchored not stored refs pending

Nonparametric Decentralized Sequential Detection via Universal Source Coding

Jithin K. Sreedharan, Vinod Sharma

arxiv:1308.6481 v1 · 2013-08-29 · 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{NRDDMDCQ4P6LXWBEALDNQ5AJNP}

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	2026-05-18T03:14:39.758634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c46360c50e3fcbbd82402c6d874096bf519a7446bf8bc2c0dbfe813d015694a

Aliases

arxiv: 1308.6481 · arxiv_version: 1308.6481v1 · doi: 10.48550/arxiv.1308.6481 · pith_short_12: NRDDMDCQ4P6L · pith_short_16: NRDDMDCQ4P6LXWBE · pith_short_8: NRDDMDCQ

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/NRDDMDCQ4P6LXWBEALDNQ5AJNP \
  | 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: 6c46360c50e3fcbbd82402c6d874096bf519a7446bf8bc2c0dbfe813d015694a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20ae057ce26e4f20cd486de096dc4ed94c8916a8a298ebdc91a850f799a7b1cc",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-08-29T14:31:05Z",
    "title_canon_sha256": "7173a9ca52e879c5d6abd81c51b0a78bfae68dc3e1836d80220768c1519e6de1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.6481",
    "kind": "arxiv",
    "version": 1
  }
}