Pith Number

pith:AII2UKEU

pith:2025:AII2UKEUDSNW6ZBFFVCYM3OCOK

not attested not anchored not stored refs pending

Collaborative Knowledge Sharing-empowered Effective Semantic Rate Maximization for Two-tier Semantic-Bit Communication Networks

Fang Fang, Hong Chen, Xianbin Wang

arxiv:2501.01637 v1 · 2025-01-03 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AII2UKEUDSNW6ZBFFVCYM3OCOK}

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	2026-07-05T09:56:28.068132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0211aa28941c9b6f64252d45866dc27286a3ed824497ade11245c1fc5d4fda52

Aliases

arxiv: 2501.01637 · arxiv_version: 2501.01637v1 · doi: 10.48550/arxiv.2501.01637 · pith_short_12: AII2UKEUDSNW · pith_short_16: AII2UKEUDSNW6ZBF · pith_short_8: AII2UKEU

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/AII2UKEUDSNW6ZBFFVCYM3OCOK \
  | 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: 0211aa28941c9b6f64252d45866dc27286a3ed824497ade11245c1fc5d4fda52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1dd0f6e51af989f07a5a5442dd9f3a55826ac987eef8db0a95cccd08a041d0e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-01-03T05:09:38Z",
    "title_canon_sha256": "8e38b188ec068c1cf7ac0f76711a1b9827c9bf911ed4bafa3060d502f737be18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.01637",
    "kind": "arxiv",
    "version": 1
  }
}