Pith Number

pith:UNKB6ED6

pith:2023:UNKB6ED6T4ANYLKEJTAMMICBF2

not attested not anchored not stored refs pending

Semantic Change Driven Generative Semantic Communication Framework

Hongyang Du, Tony Q. S. Quek, Wanting Yang, Yanli Yuan, Zehui Xiong

arxiv:2309.12775 v3 · 2023-09-22 · cs.MM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UNKB6ED6T4ANYLKEJTAMMICBF2}

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	2026-07-05T07:04:20.596781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3541f107e9f00dc2d444cc0c620412e926bf2f75810e264d0bb5cf847e8a84e

Aliases

arxiv: 2309.12775 · arxiv_version: 2309.12775v3 · doi: 10.48550/arxiv.2309.12775 · pith_short_12: UNKB6ED6T4AN · pith_short_16: UNKB6ED6T4ANYLKE · pith_short_8: UNKB6ED6

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/UNKB6ED6T4ANYLKEJTAMMICBF2 \
  | 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: a3541f107e9f00dc2d444cc0c620412e926bf2f75810e264d0bb5cf847e8a84e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "983896630f47c9a02a9b78fc30cfe50fe45be1726f5c1983da268fdc5c06fe4a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2023-09-22T10:34:11Z",
    "title_canon_sha256": "886c842e04567d9f5acb3488b027a1701b9c2416504ad972dfa5bf9ec7674f17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.12775",
    "kind": "arxiv",
    "version": 3
  }
}