Pith Number

pith:PA3BVMO3

pith:2024:PA3BVMO37WVS2MQ56IXY5GPXZG

not attested not anchored not stored refs pending

Optical Semantic Communication through Multimode Fiber: From Symbol Transmission to Sentiment Analysis

Hao Wu, Mingming Zhang, Ming Tang, Ting Jiang, Zheng Gao

arxiv:2409.00066 v1 · 2024-08-23 · 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{PA3BVMO37WVS2MQ56IXY5GPXZG}

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	2026-07-05T09:01:40.378092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78361ab1dbfdab2d321df22f8e99f7c99c45dd9391a51a4088141801db49300a

Aliases

arxiv: 2409.00066 · arxiv_version: 2409.00066v1 · doi: 10.48550/arxiv.2409.00066 · pith_short_12: PA3BVMO37WVS · pith_short_16: PA3BVMO37WVS2MQ5 · pith_short_8: PA3BVMO3

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/PA3BVMO37WVS2MQ56IXY5GPXZG \
  | 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: 78361ab1dbfdab2d321df22f8e99f7c99c45dd9391a51a4088141801db49300a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "add9b935b15bf81e3eb536854a3ee0b59163dbe3d90c8bb48c7a71b721113090",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-08-23T10:46:08Z",
    "title_canon_sha256": "7a3884e631ab0d9f0973923b5661993d40ff39929dbd8029109d854ba5351527"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.00066",
    "kind": "arxiv",
    "version": 1
  }
}