Pith Number

pith:65PH75TI

pith:2018:65PH75TIP4E2PJR47LNUV5AFVR

not attested not anchored not stored refs pending

Characterizing the Usage, Evolution and Impact of Java Annotations in Practice

Chenggang Bai, Lionel Seinturier, Martin Monperrus, Zhongxing Yu

arxiv:1805.01965 v2 · 2018-05-04 · cs.SE · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{65PH75TIP4E2PJR47LNUV5AFVR}

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	2026-05-17T23:48:40.533028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f75e7ff6687f09a7a63cfadb4af405ac5796cb26443c482de26e516ebac59566

Aliases

arxiv: 1805.01965 · arxiv_version: 1805.01965v2 · doi: 10.48550/arxiv.1805.01965 · pith_short_12: 65PH75TIP4E2 · pith_short_16: 65PH75TIP4E2PJR4 · pith_short_8: 65PH75TI

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/65PH75TIP4E2PJR47LNUV5AFVR \
  | 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: f75e7ff6687f09a7a63cfadb4af405ac5796cb26443c482de26e516ebac59566

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "211047c85b0fdb62e52f84b1a77156ee86cb6389e7c920fd1aa82c756e014212",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2018-05-04T23:29:19Z",
    "title_canon_sha256": "b5bea4e5fb68ececd51e8b48f77532097ccc3749ba6e8526e8dc5e4abcb07146"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.01965",
    "kind": "arxiv",
    "version": 2
  }
}