Pith Number

pith:GWLT6VMV

pith:2023:GWLT6VMV4WQVQR3AVGYYUUGFT5

not attested not anchored not stored refs pending

A Theory for Semantic Channel Coding With Many-to-one Source

Chuanhui Zhang, Guangming Shi, Hang Li, Huayan Qi, Naofal Al-Dhahir, Shuai Ma, Yue Bi

arxiv:2303.05181 v3 · 2023-03-09 · cs.IT · math.IT

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GWLT6VMV4WQVQR3AVGYYUUGFT5}

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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.

Cited by

1 paper in Pith

Semantic Communication: From Philosophical Conceptions Towards a Mathematical Framework

Receipt and verification

First computed	2026-07-05T10:16:30.980909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35973f5595e5a1584760a9b18a50c59f7c768747f958b14690c2c4375a943396

Aliases

arxiv: 2303.05181 · arxiv_version: 2303.05181v3 · doi: 10.48550/arxiv.2303.05181 · pith_short_12: GWLT6VMV4WQV · pith_short_16: GWLT6VMV4WQVQR3A · pith_short_8: GWLT6VMV

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/GWLT6VMV4WQVQR3AVGYYUUGFT5 \
  | 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: 35973f5595e5a1584760a9b18a50c59f7c768747f958b14690c2c4375a943396

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0566d91f2430225ffd60c38986b71c1690f043598394c789f767faed3035b005",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2023-03-09T11:21:17Z",
    "title_canon_sha256": "4d277cfa9f28bfe3a85fad158483b9a26db2bd8747ce95b0a001b9a6a832875d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.05181",
    "kind": "arxiv",
    "version": 3
  }
}