Pith Number

pith:BXWGLPGW

pith:2024:BXWGLPGWSRI4KIJ5524A5ZWZQR

not attested not anchored not stored refs pending

Bj{\o}ntegaard Delta (BD): A Tutorial Overview of the Metric, Evolution, Challenges, and Recommendations

Maria G. Martini, Nabajeet Barman, Yuriy Reznik

arxiv:2401.04039 v1 · 2024-01-08 · cs.MM · cs.IT · eess.IV · 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{BXWGLPGWSRI4KIJ5524A5ZWZQR}

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.

Cited by

3 papers in Pith

Performance Analysis of Hardware-Accelerated 10-Bit 4:2:2 Encoding with Split-Frame Encoding for High-Fidelity V-PCC Streaming

Feature Importance-Aware Deep Joint Source-Channel Coding for Computationally Efficient and Adjustable Image Transmission

Evolution of NVENC Efficiency: A Longitudinal Analysis of HQ and UHQ Tuning Efficiency, Latency and Energy Trade-offs

Receipt and verification

First computed	2026-07-05T07:31:23.087508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dec65bcd69451c5213deeb80ee6d9844539644272114339985891e10c1e43e6

Aliases

arxiv: 2401.04039 · arxiv_version: 2401.04039v1 · doi: 10.48550/arxiv.2401.04039 · pith_short_12: BXWGLPGWSRI4 · pith_short_16: BXWGLPGWSRI4KIJ5 · pith_short_8: BXWGLPGW

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/BXWGLPGWSRI4KIJ5524A5ZWZQR \
  | 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: 0dec65bcd69451c5213deeb80ee6d9844539644272114339985891e10c1e43e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78517c4f5169da7fe1cb078dfd71ef0fddfe40cceede463a28c68a3071ef8699",
    "cross_cats_sorted": [
      "cs.IT",
      "eess.IV",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2024-01-08T17:24:16Z",
    "title_canon_sha256": "dc43647932b1d9832364773302dc8fee2d514116ee088c096ab8ba59e6f67642"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.04039",
    "kind": "arxiv",
    "version": 1
  }
}