Pith Number

pith:IEB223OE

pith:2019:IEB223OE33S2R67EHNWXROIP7A

not attested not anchored not stored refs pending

Pinpointing Performance Inefficiencies in Java

Milind Chabbi, Pengfei Su, Qingsen Wang, Xu Liu

arxiv:1906.12066 v1 · 2019-06-28 · cs.PF · cs.PL · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IEB223OE33S2R67EHNWXROIP7A}

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	2026-05-17T23:41:59.360735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4103ad6dc4dee5a8fbe43b6d78b90ff8326a7654c715d1925f8414db95279c77

Aliases

arxiv: 1906.12066 · arxiv_version: 1906.12066v1 · doi: 10.48550/arxiv.1906.12066 · pith_short_12: IEB223OE33S2 · pith_short_16: IEB223OE33S2R67E · pith_short_8: IEB223OE

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/IEB223OE33S2R67EHNWXROIP7A \
  | 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: 4103ad6dc4dee5a8fbe43b6d78b90ff8326a7654c715d1925f8414db95279c77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b20b6334043d84c9ef1f81be2c3eec89e1226e17b60c299f88e2b95fa6de3071",
    "cross_cats_sorted": [
      "cs.PL",
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PF",
    "submitted_at": "2019-06-28T07:25:24Z",
    "title_canon_sha256": "d6aac97419bd28839f2441e2bb04e6e2328c97caec7f4de59c85fa6cd3e7bb85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.12066",
    "kind": "arxiv",
    "version": 1
  }
}