Pith Number

pith:GCHSG4R4

pith:2017:GCHSG4R4K42YQ6ZSFMITE3YV4E

not attested not anchored not stored refs pending

A Framework for Optimizing Multi-cell NOMA: Delivering Demand with Less Resource

Bj\"orn Ottersten, Di Yuan, Lei Lei, Lei You, Sumei Sun, Symeon Chatzinotas

arxiv:1712.03757 v1 · 2017-12-11 · 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{GCHSG4R4K42YQ6ZSFMITE3YV4E}

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	2026-05-18T00:28:20.148903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

308f23723c5735887b322b11326f15e132127090945523c06a69e7f7f8437dda

Aliases

arxiv: 1712.03757 · arxiv_version: 1712.03757v1 · doi: 10.48550/arxiv.1712.03757 · pith_short_12: GCHSG4R4K42Y · pith_short_16: GCHSG4R4K42YQ6ZS · pith_short_8: GCHSG4R4

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/GCHSG4R4K42YQ6ZSFMITE3YV4E \
  | 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: 308f23723c5735887b322b11326f15e132127090945523c06a69e7f7f8437dda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d55f9c716b16fae1b2e78888eb8829c845a26930fe725e157ac739f89cd1afe0",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-12-11T13:05:15Z",
    "title_canon_sha256": "3acb4ef116be1b2a77207bbe908527e974bf855c498afa2245d8b966b9667f5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.03757",
    "kind": "arxiv",
    "version": 1
  }
}