Pith Number

pith:HDJTVQRA

pith:2019:HDJTVQRALUJODYOX7RT2F5ILAH

not attested not anchored not stored refs pending

When Full Duplex Wireless Meets Non-Orthogonal Multiple Access: Opportunities and Challenges

F. Richard Yu, Gang Liu, Pingzhi Fan, Shanzhi Chen, Xianhao Chen, Xi Zhang, Zheng Ma

arxiv:1905.13605 v1 · 2019-05-31 · 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{HDJTVQRALUJODYOX7RT2F5ILAH}

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	2026-05-17T23:44:34.441815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38d33ac2205d12e1e1d7fc67a2f50b01fa82089c1cf6de235fd8db31d9949308

Aliases

arxiv: 1905.13605 · arxiv_version: 1905.13605v1 · doi: 10.48550/arxiv.1905.13605 · pith_short_12: HDJTVQRALUJO · pith_short_16: HDJTVQRALUJODYOX · pith_short_8: HDJTVQRA

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/HDJTVQRALUJODYOX7RT2F5ILAH \
  | 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: 38d33ac2205d12e1e1d7fc67a2f50b01fa82089c1cf6de235fd8db31d9949308

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cbb1bd1186842f3c6666626d88beb265ffe6143f1d3c01fd329df1113f8cd0b",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-05-31T13:20:44Z",
    "title_canon_sha256": "55e41fc5298aaf3597f6c59639a5dc7b1502b85919e05eebbc8ca438f2513d2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.13605",
    "kind": "arxiv",
    "version": 1
  }
}