Pith Number

pith:ERTKC2OU

pith:2016:ERTKC2OUSEZNLMB7UQRHUQPG25

not attested not anchored not stored refs pending

Partially Block Markov Superposition Transmission of Gaussian Source with Nested Lattice Codes

Shancheng Zhao, Xiao Ma

arxiv:1603.01943 v1 · 2016-03-07 · 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{ERTKC2OUSEZNLMB7UQRHUQPG25}

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	2026-05-18T01:19:31.991382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2466a169d49132d5b03fa4227a41e6d777b395a66ffe84338efc1ca4f1631fb4

Aliases

arxiv: 1603.01943 · arxiv_version: 1603.01943v1 · doi: 10.48550/arxiv.1603.01943 · pith_short_12: ERTKC2OUSEZN · pith_short_16: ERTKC2OUSEZNLMB7 · pith_short_8: ERTKC2OU

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/ERTKC2OUSEZNLMB7UQRHUQPG25 \
  | 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: 2466a169d49132d5b03fa4227a41e6d777b395a66ffe84338efc1ca4f1631fb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "658f364138ae0eb561bb07c768609440d2901c5a8137a24a408d0bd07c25fc0f",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-03-07T05:41:42Z",
    "title_canon_sha256": "6003bc44b80361ad2716e5ff686ea5c0479a64ebf9fac7a3de1cfb6f371d795d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.01943",
    "kind": "arxiv",
    "version": 1
  }
}