Pith Number

pith:ISJ2YMRD

pith:2019:ISJ2YMRDJOU3UHU2XPV4RXEEW7

not attested not anchored not stored refs pending

Resource Allocation for Device-to-Device Communications in Multi-Cell Multi-Band Heterogeneous Cellular Networks

Bo Ai, Ruisi He, Yali Chen, Yong Niu, Zhangdui Zhong, Zhu Han

arxiv:1903.02223 v1 · 2019-03-06 · 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{ISJ2YMRDJOU3UHU2XPV4RXEEW7}

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	2026-05-17T23:51:56.446950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4493ac32234ba9ba1e9abbebc8dc84b7dba3c85b50bc95c7e6ee00987cab89da

Aliases

arxiv: 1903.02223 · arxiv_version: 1903.02223v1 · doi: 10.48550/arxiv.1903.02223 · pith_short_12: ISJ2YMRDJOU3 · pith_short_16: ISJ2YMRDJOU3UHU2 · pith_short_8: ISJ2YMRD

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/ISJ2YMRDJOU3UHU2XPV4RXEEW7 \
  | 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: 4493ac32234ba9ba1e9abbebc8dc84b7dba3c85b50bc95c7e6ee00987cab89da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce0de85706ebb5a10fff7aaea76c68d134a8b2261414e1707a6a4e1311df7cb2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2019-03-06T07:48:56Z",
    "title_canon_sha256": "7a1929dcb2f7cb7f7b466c0e91af161e3dd4583fff8c74589e66fc154141ab86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.02223",
    "kind": "arxiv",
    "version": 1
  }
}