Pith Number

pith:E4NGPK7U

pith:2022:E4NGPK7UQKCRO3AWWUYYZRSS3U

not attested not anchored not stored refs pending

A Bit Stream Feature-Based Energy Estimator for HEVC Software Encoding

Andr\'e Kaup, Christian Herglotz, Geetha Ramasubbu

arxiv:2212.05609 v3 · 2022-12-11 · eess.IV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E4NGPK7UQKCRO3AWWUYYZRSS3U}

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	2026-07-05T09:14:26.536951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

271a67abf48285176c16b5318cc652dd054870adf727198fb2d51fd6f5c1235a

Aliases

arxiv: 2212.05609 · arxiv_version: 2212.05609v3 · doi: 10.48550/arxiv.2212.05609 · pith_short_12: E4NGPK7UQKCR · pith_short_16: E4NGPK7UQKCRO3AW · pith_short_8: E4NGPK7U

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/E4NGPK7UQKCRO3AWWUYYZRSS3U \
  | 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: 271a67abf48285176c16b5318cc652dd054870adf727198fb2d51fd6f5c1235a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7dcfad8856b22b80bd6e9cdd5beef0e291221f3fc50edef1fdf34d3262fef423",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-12-11T21:48:55Z",
    "title_canon_sha256": "afdf46758d0a63f79f6ed571340a3da98dc40b22b705dfef5ffc0a9a96d5f392"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.05609",
    "kind": "arxiv",
    "version": 3
  }
}