Pith Number

pith:IMCBAIU5

pith:2026:IMCBAIU54J5QYIJNCNPFYSFWNO

not attested not anchored not stored refs pending

Semantic Communications in the THz Band

Fatima Ismail, Hadi Sarieddeen, Jihad Fahs

arxiv:2607.07455 v1 · 2026-07-08 · 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{IMCBAIU54J5QYIJNCNPFYSFWNO}

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	2026-07-09T01:20:25.428475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

430410229de27b0c212d135e5c48b66b9c85a9310d425ec1a78703ff5e83301d

Aliases

arxiv: 2607.07455 · arxiv_version: 2607.07455v1 · doi: 10.48550/arxiv.2607.07455 · pith_short_12: IMCBAIU54J5Q · pith_short_16: IMCBAIU54J5QYIJN · pith_short_8: IMCBAIU5

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/IMCBAIU54J5QYIJNCNPFYSFWNO \
  | 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: 430410229de27b0c212d135e5c48b66b9c85a9310d425ec1a78703ff5e83301d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b742bb500e305641a8485c6fd38e6bfe9e09a6a03acd1c04d2e6d4a168537184",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-07-08T14:24:51Z",
    "title_canon_sha256": "e2e86e086e4f5c81770504305798c5ecf834e669ca34faa661ea53e5c53ceb4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.07455",
    "kind": "arxiv",
    "version": 1
  }
}