Pith Number

pith:L7R4O2ZJ

pith:2018:L7R4O2ZJPYP7D6R4R7DHUXG6XT

not attested not anchored not stored refs pending

5G Applications: Requirements, Challenges, and Outlook

Aaron Yi Ding, Marijn Janssen

arxiv:1810.06057 v1 · 2018-10-14 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L7R4O2ZJPYP7D6R4R7DHUXG6XT}

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	2026-05-18T00:03:21.550731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fe3c76b297e1ff1fa3c8fc67a5cdebcc542695e9a433222fde6f2c3a75cdaf5

Aliases

arxiv: 1810.06057 · arxiv_version: 1810.06057v1 · doi: 10.48550/arxiv.1810.06057 · pith_short_12: L7R4O2ZJPYP7 · pith_short_16: L7R4O2ZJPYP7D6R4 · pith_short_8: L7R4O2ZJ

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/L7R4O2ZJPYP7D6R4R7DHUXG6XT \
  | 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: 5fe3c76b297e1ff1fa3c8fc67a5cdebcc542695e9a433222fde6f2c3a75cdaf5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04f94b386bd7b821e7a900238dfdca204c706e3d983503a0e5322084794b5ff4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-10-14T16:42:04Z",
    "title_canon_sha256": "9b0a780fb4fd93bd0dde714b36a73210bff6676e3396744ba87b9a8856cd8994"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.06057",
    "kind": "arxiv",
    "version": 1
  }
}