Pith Number

pith:TE7FOOMH

pith:2021:TE7FOOMHQ4IRR53F6S7XSMFI2T

not attested not anchored not stored refs pending

Hybrid Satellite-UAV-Terrestrial Networks for 6G Ubiquitous Coverage: A Maritime Communications Perspective

Jue Wang, Tony Q. S. Quek, Wei Feng, Yanmin Wang

arxiv:2104.12077 v1 · 2021-04-25 · cs.IT · 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{TE7FOOMHQ4IRR53F6S7XSMFI2T}

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	2026-07-05T02:52:28.406653Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

993e573987871118f765f4bf7930a8d4e04d9858794d508adf9693719cf3fc77

Aliases

arxiv: 2104.12077 · arxiv_version: 2104.12077v1 · doi: 10.48550/arxiv.2104.12077 · pith_short_12: TE7FOOMHQ4IR · pith_short_16: TE7FOOMHQ4IRR53F · pith_short_8: TE7FOOMH

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/TE7FOOMHQ4IRR53F6S7XSMFI2T \
  | 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: 993e573987871118f765f4bf7930a8d4e04d9858794d508adf9693719cf3fc77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29d72769fc3ad46a261068d33b865d66284e3be09429f79af7165e365a1271bc",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2021-04-25T06:47:30Z",
    "title_canon_sha256": "7c5982bf93bcc71881d1a91ae65384b4c905069b08869f584f23412618a3b3e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.12077",
    "kind": "arxiv",
    "version": 1
  }
}