Pith Number

pith:XLO2SJME

pith:2019:XLO2SJMECFJWSBDN7ZTFJ7PZG3

not attested not anchored not stored refs pending

Just-in-Time Dynamic-Batching

Haibin Lin, Sheng Zha, Zhi Zhang, Ziheng Jiang

arxiv:1904.07421 v1 · 2019-04-16 · cs.DC · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XLO2SJMECFJWSBDN7ZTFJ7PZG3}

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	2026-05-17T23:48:28.596128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

badda92584115369046dfe6654fdf936ce97dc786fd7aaa64442fc2119030e6f

Aliases

arxiv: 1904.07421 · arxiv_version: 1904.07421v1 · doi: 10.48550/arxiv.1904.07421 · pith_short_12: XLO2SJMECFJW · pith_short_16: XLO2SJMECFJWSBDN · pith_short_8: XLO2SJME

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/XLO2SJMECFJWSBDN7ZTFJ7PZG3 \
  | 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: badda92584115369046dfe6654fdf936ce97dc786fd7aaa64442fc2119030e6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9211964372bd3dada2742828a74aadf798807d4522711b544ecc0cc767ca3a3f",
    "cross_cats_sorted": [
      "cs.DB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-04-16T03:00:51Z",
    "title_canon_sha256": "5068a2f65c9892a6186d79cb81102b3e4b7898d765e81c3e576063febacdae4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.07421",
    "kind": "arxiv",
    "version": 1
  }
}