Pith Number

pith:3VL57FTT

pith:2019:3VL57FTTMQ3OR5NLQFPRQD4JQP

not attested not anchored not stored refs pending

An Enhanced Random Access with Preamble-Assisted Short-Packet Transmissions for Cellular IoT Communications

Inkyu Bang, Taehoon Kim

arxiv:1904.03414 v1 · 2019-04-06 · 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{3VL57FTTMQ3OR5NLQFPRQD4JQP}

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	2026-05-17T23:49:13.476962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd57df96736436e8f5ab815f180f8983f300306ed04323f31cc4bc021a89b1d9

Aliases

arxiv: 1904.03414 · arxiv_version: 1904.03414v1 · doi: 10.48550/arxiv.1904.03414 · pith_short_12: 3VL57FTTMQ3O · pith_short_16: 3VL57FTTMQ3OR5NL · pith_short_8: 3VL57FTT

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/3VL57FTTMQ3OR5NLQFPRQD4JQP \
  | 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: dd57df96736436e8f5ab815f180f8983f300306ed04323f31cc4bc021a89b1d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "306c2c2b80074e485f5447bea9f369cae2dd7a0fb678d20751e0216c9bdb96b0",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-04-06T10:37:35Z",
    "title_canon_sha256": "0b5f3e8bc2f3f82f59f34910a051ada2db97c2ba47700ccec76c6bad7e0caabf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.03414",
    "kind": "arxiv",
    "version": 1
  }
}