Pith Number

pith:FKLVYSJS

pith:2017:FKLVYSJSCO47E6FP7NA6FENERE

not attested not anchored not stored refs pending

Capacity Outer Bound and Degrees of Freedom of Wiener Phase Noise Channels with Oversampling

Luca Barletta, Stefano Rini

arxiv:1705.08148 v1 · 2017-05-23 · 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{FKLVYSJSCO47E6FP7NA6FENERE}

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	2026-05-18T00:43:49.219739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a975c493213b9f278affb41e291a4890e57d7f73cc3987a59b5af81df69839f

Aliases

arxiv: 1705.08148 · arxiv_version: 1705.08148v1 · doi: 10.48550/arxiv.1705.08148 · pith_short_12: FKLVYSJSCO47 · pith_short_16: FKLVYSJSCO47E6FP · pith_short_8: FKLVYSJS

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/FKLVYSJSCO47E6FP7NA6FENERE \
  | 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: 2a975c493213b9f278affb41e291a4890e57d7f73cc3987a59b5af81df69839f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ed79eb9f9ca5def098b0a2b06733c2a40a859bfbc506c5cd911d686f4f744fc",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-05-23T09:20:05Z",
    "title_canon_sha256": "1a8ef5b9a03d7e0c308aeecf16911b14df1e8c2b8e22e3b1bf8376b65f68ebea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.08148",
    "kind": "arxiv",
    "version": 1
  }
}