Pith Number

pith:FCFSGY27

pith:2016:FCFSGY27YCKFQ3AIHJHILEYJVD

not attested not anchored not stored refs pending

Zero-Delay Joint Source-Channel Coding in the Presence of Interference Known at the Encoder

Deniz G\"und\"uz, Ertem Tuncel, Morteza Varasteh

arxiv:1604.04220 v1 · 2016-04-14 · 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{FCFSGY27YCKFQ3AIHJHILEYJVD}

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	2026-05-18T01:17:06.138697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

288b23635fc094586c083a4e859309a8c11a6de7e925000131d742d3b0354ace

Aliases

arxiv: 1604.04220 · arxiv_version: 1604.04220v1 · doi: 10.48550/arxiv.1604.04220 · pith_short_12: FCFSGY27YCKF · pith_short_16: FCFSGY27YCKFQ3AI · pith_short_8: FCFSGY27

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/FCFSGY27YCKFQ3AIHJHILEYJVD \
  | 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: 288b23635fc094586c083a4e859309a8c11a6de7e925000131d742d3b0354ace

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b53e90baf1d9e67c039f682815e503e22ac1659a94239b312e6b752104a1bd6",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-04-14T17:09:30Z",
    "title_canon_sha256": "0e1d19e50c622c82ddc5b4243d4a0fe69d91ad5e62b548299ad0e46d3178ba83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.04220",
    "kind": "arxiv",
    "version": 1
  }
}