Pith Number

pith:TZLOH6C2

pith:2022:TZLOH6C2OUMZMLHMLC62YIDA63

not attested not anchored not stored refs pending

Minimizing File Transfer Time in Opportunistic Spectrum Access Model

Do Young Eun, Jie Hu, Vishwaraj Doshi

arxiv:2210.02557 v1 · 2022-10-05 · math.OC · 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{TZLOH6C2OUMZMLHMLC62YIDA63}

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	2026-07-05T05:03:53.940245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e56e3f85a7519962cec58bdac2060f6d378677a25a3870672ac6e0384b18dba

Aliases

arxiv: 2210.02557 · arxiv_version: 2210.02557v1 · doi: 10.48550/arxiv.2210.02557 · pith_short_12: TZLOH6C2OUMZ · pith_short_16: TZLOH6C2OUMZMLHM · pith_short_8: TZLOH6C2

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/TZLOH6C2OUMZMLHMLC62YIDA63 \
  | 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: 9e56e3f85a7519962cec58bdac2060f6d378677a25a3870672ac6e0384b18dba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5979698ecf8909f5cdafd9f0fea871fe04409af3d2d7395d61bc33008b09a986",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2022-10-05T20:57:41Z",
    "title_canon_sha256": "b5d012a7ff47536d08ce187b131e66274f4c78d388567cbc2203cefab8dfdf61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.02557",
    "kind": "arxiv",
    "version": 1
  }
}