Pith Number

pith:WZZ2JHPN

pith:2016:WZZ2JHPNOENT6GQ636UGSF6OYN

not attested not anchored not stored refs pending

Architecture-Aware Optimization of an HEVC decoder on Asymmetric Multicore Processors

Enrique S. Quintana-Ort\'i, Rafael Rodr\'iguez-S\'anchez

arxiv:1601.05313 v1 · 2016-01-20 · cs.DC · cs.MM · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WZZ2JHPNOENT6GQ636UGSF6OYN}

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	2026-05-18T01:22:15.457503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b673a49ded711b3f1a1edfa86917cec346fae4cfed960f251b455398a318081b

Aliases

arxiv: 1601.05313 · arxiv_version: 1601.05313v1 · doi: 10.48550/arxiv.1601.05313 · pith_short_12: WZZ2JHPNOENT · pith_short_16: WZZ2JHPNOENT6GQ6 · pith_short_8: WZZ2JHPN

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/WZZ2JHPNOENT6GQ636UGSF6OYN \
  | 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: b673a49ded711b3f1a1edfa86917cec346fae4cfed960f251b455398a318081b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e91d932376f45fba29ab90f6a402435b5d2d3ca23f7d592a2a395828f17a5be",
    "cross_cats_sorted": [
      "cs.MM",
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-01-20T15:55:29Z",
    "title_canon_sha256": "e3a3a479f2ad945a527e9608d3c782d248019f4b17516fad04f63bb1958e104a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.05313",
    "kind": "arxiv",
    "version": 1
  }
}