Pith Number

pith:PGJSCWOV

pith:2026:PGJSCWOVCQ6CPY22VEMWJZRRLU

not attested not anchored not stored refs pending

Toward Reliable Semantic Communication: Beyond Average Performance

BoYuan Li, Jia Yan, Mingze Gong, Shuoyao Wang, Suzhi Bi, Ying-Jun Angela Zhang

arxiv:2606.01284 v1 · 2026-05-31 · cs.IT · cs.SY · eess.SY · 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{PGJSCWOVCQ6CPY22VEMWJZRRLU}

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	2026-06-02T02:04:28.900816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79932159d5143c27e35aa91964e6315d0a6636c9e3f4a8cf1b0ae27fd2346854

Aliases

arxiv: 2606.01284 · arxiv_version: 2606.01284v1 · doi: 10.48550/arxiv.2606.01284 · pith_short_12: PGJSCWOVCQ6C · pith_short_16: PGJSCWOVCQ6CPY22 · pith_short_8: PGJSCWOV

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/PGJSCWOVCQ6CPY22VEMWJZRRLU \
  | 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: 79932159d5143c27e35aa91964e6315d0a6636c9e3f4a8cf1b0ae27fd2346854

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97eaa667263987459fee571d89e3ba9e3413e6820d5fab23bde4d27be9f38090",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2026-05-31T15:10:56Z",
    "title_canon_sha256": "464abdda7699269315ac02a8cd4e19d536c61a0770eaca6fecb3eb9803f30d9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.01284",
    "kind": "arxiv",
    "version": 1
  }
}