Pith Number

pith:JA372A6S

pith:2017:JA372A6STPYTEY7F6KUGTOXGCU

not attested not anchored not stored refs pending

Resource Allocation for Secure Full-Duplex OFDMA Radio Systems

Derrick Wing Kwan Ng, Robert Schober, Yan Sun

arxiv:1705.02215 v1 · 2017-05-05 · 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{JA372A6STPYTEY7F6KUGTOXGCU}

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	2026-05-18T00:45:00.380466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4837fd03d29bf13263e5f2a869bae6150f4b93d6744a3de954e79d3e2cc32cb3

Aliases

arxiv: 1705.02215 · arxiv_version: 1705.02215v1 · doi: 10.48550/arxiv.1705.02215 · pith_short_12: JA372A6STPYT · pith_short_16: JA372A6STPYTEY7F · pith_short_8: JA372A6S

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/JA372A6STPYTEY7F6KUGTOXGCU \
  | 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: 4837fd03d29bf13263e5f2a869bae6150f4b93d6744a3de954e79d3e2cc32cb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5df390476ff06a3f7179dcb69d4411ee82568afe41a9b72e641776e9e6162f68",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-05-05T13:36:10Z",
    "title_canon_sha256": "4910ead6de5e0d7aba9d9afc0ac947ce18a020a87bcf361e1aae4217c13591e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.02215",
    "kind": "arxiv",
    "version": 1
  }
}