Pith Number

pith:3R4PT45R

pith:2021:3R4PT45RMC3UQLENBVEGPJGTV4

not attested not anchored not stored refs pending

SZ3: A Modular Framework for Composing Prediction-Based Error-Bounded Lossy Compressors

Ali M. Gok, Dingwen Tao, Franck Cappello, Jiannan Tian, Jon C. Calhoun, Junjing Deng, Kai Zhao, Robert Underwood, Sheng Di, Sihuan Li, Xin Liang, Zizhong Chen

arxiv:2111.02925 v2 · 2021-11-04 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3R4PT45RMC3UQLENBVEGPJGTV4}

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

ANTIC: Adaptive Neural Temporal In-situ Compressor

Receipt and verification

First computed	2026-07-05T03:31:04.042893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc78f9f3b160b7482c8d0d4867a4d3af252162828a032f68f5983f37ba9a3eee

Aliases

arxiv: 2111.02925 · arxiv_version: 2111.02925v2 · doi: 10.48550/arxiv.2111.02925 · pith_short_12: 3R4PT45RMC3U · pith_short_16: 3R4PT45RMC3UQLEN · pith_short_8: 3R4PT45R

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/3R4PT45RMC3UQLENBVEGPJGTV4 \
  | 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: dc78f9f3b160b7482c8d0d4867a4d3af252162828a032f68f5983f37ba9a3eee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2bde0c4aff11ad43ecee3f32081e89ea6352ddb06323222c59cd7990e1208be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2021-11-04T15:01:20Z",
    "title_canon_sha256": "20cf50f7383ccf09ce73b00e48e205afeacd2c830731174bad629a625f6f6f87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.02925",
    "kind": "arxiv",
    "version": 2
  }
}