Pith Number

pith:MCTPABGL

pith:2018:MCTPABGLZ4EPEJV4YLY4NUT522

not attested not anchored not stored refs pending

Optimal Multicast of Tiled 360 VR Video in OFDMA Systems

Chengjun Guo, Ying Cui, Zhi Liu

arxiv:1809.10677 v1 · 2018-09-27 · 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{MCTPABGLZ4EPEJV4YLY4NUT522}

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	2026-05-18T00:04:35.293353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60a6f004cbcf08f226bcc2f1c6d27dd692adec966ebe49e6dc0d6da95df4e9ea

Aliases

arxiv: 1809.10677 · arxiv_version: 1809.10677v1 · doi: 10.48550/arxiv.1809.10677 · pith_short_12: MCTPABGLZ4EP · pith_short_16: MCTPABGLZ4EPEJV4 · pith_short_8: MCTPABGL

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/MCTPABGLZ4EPEJV4YLY4NUT522 \
  | 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: 60a6f004cbcf08f226bcc2f1c6d27dd692adec966ebe49e6dc0d6da95df4e9ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "290ed110c722b542d7439b73189deee517a549b2ee2b720f2f162b6b267b14ce",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-09-27T07:29:08Z",
    "title_canon_sha256": "2b83394f3a4e68583ddfa2591ff9e2e4df011140f83f37458cabff915f7c0fe5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.10677",
    "kind": "arxiv",
    "version": 1
  }
}