Pith Number

pith:3EGL72KQ

pith:2015:3EGL72KQ7AYOTSGSH2JDDKZUW6

not attested not anchored not stored refs pending

Coding in the Finite-Blocklength Regime: Bounds based on Laplace Integrals and their Asymptotic Approximations

Tomaso Erseghe

arxiv:1511.04629 v2 · 2015-11-14 · 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{3EGL72KQ7AYOTSGSH2JDDKZUW6}

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	2026-05-18T01:01:34.581508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d90cbfe950f830e9c8d23e9231ab34b7bd8727be3e42d7b2bd3fde2e34f3045e

Aliases

arxiv: 1511.04629 · arxiv_version: 1511.04629v2 · doi: 10.48550/arxiv.1511.04629 · pith_short_12: 3EGL72KQ7AYO · pith_short_16: 3EGL72KQ7AYOTSGS · pith_short_8: 3EGL72KQ

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/3EGL72KQ7AYOTSGSH2JDDKZUW6 \
  | 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: d90cbfe950f830e9c8d23e9231ab34b7bd8727be3e42d7b2bd3fde2e34f3045e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cd696d25d62b573371d5765f53a8342739e9e389451ecf5925979bf9abebbf6",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-11-14T22:14:30Z",
    "title_canon_sha256": "5440658addbde71efbc76046570a08f6447c62c6534a19d9f52c254041d256fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.04629",
    "kind": "arxiv",
    "version": 2
  }
}