Pith Number

pith:4UBBGX5Z

pith:2015:4UBBGX5ZS4GZH7MMHAMF66RGXO

not attested not anchored not stored refs pending

Throughput and Delay Analysis in Video Streaming over Block-Fading Channels

Christian Ibars, Deniz G\"und\"uz, Giuseppe Cocco

arxiv:1510.02670 v1 · 2015-10-09 · 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{4UBBGX5ZS4GZH7MMHAMF66RGXO}

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	2026-05-18T01:30:41.758804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e502135fb9970d93fd8c38185f7a26bb921af2c31d435607169e3bececfbb953

Aliases

arxiv: 1510.02670 · arxiv_version: 1510.02670v1 · doi: 10.48550/arxiv.1510.02670 · pith_short_12: 4UBBGX5ZS4GZ · pith_short_16: 4UBBGX5ZS4GZH7MM · pith_short_8: 4UBBGX5Z

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/4UBBGX5ZS4GZH7MMHAMF66RGXO \
  | 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: e502135fb9970d93fd8c38185f7a26bb921af2c31d435607169e3bececfbb953

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9a3b2ad191331747a32764353bd736978b50af47918c7b6346b3ddec0337a60",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-10-09T13:52:52Z",
    "title_canon_sha256": "3c2fd2e2ae04e450c9c056a46d8f8843d55d1b817f884fdf3be27c826f8a14d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.02670",
    "kind": "arxiv",
    "version": 1
  }
}