Pith Number

pith:QPVZUIWV

pith:2018:QPVZUIWVZRA2GKXCJZNH3KKSIK

not attested not anchored not stored refs pending

Bandwidth Adaptation for Scalable Videos over Wireless Networks

Mostafa Zaman Chowdhury, Tuan Nguyena, Won Ryub, Yeong Min Jang, Young-Il Kimb

arxiv:1810.03470 v1 · 2018-10-05 · 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{QPVZUIWVZRA2GKXCJZNH3KKSIK}

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	2026-05-17T23:57:31.113134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83eb9a22d5cc41a32ae24e5a7da952428f0d5f19f0a3e650c1bb325b32d0e471

Aliases

arxiv: 1810.03470 · arxiv_version: 1810.03470v1 · doi: 10.48550/arxiv.1810.03470 · pith_short_12: QPVZUIWVZRA2 · pith_short_16: QPVZUIWVZRA2GKXC · pith_short_8: QPVZUIWV

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/QPVZUIWVZRA2GKXCJZNH3KKSIK \
  | 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: 83eb9a22d5cc41a32ae24e5a7da952428f0d5f19f0a3e650c1bb325b32d0e471

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b4982539caa61bcaee6c2d35dc1077d5ddf06a98a2888946492fe44f4172fe3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-10-05T02:00:45Z",
    "title_canon_sha256": "30c10e2f18cd503952306fe74f7781ea79f335a3cc9db420d699e3110e224246"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.03470",
    "kind": "arxiv",
    "version": 1
  }
}