Pith Number

pith:XCLTJDCS

pith:2021:XCLTJDCSMYTFGRIZLDGQCXW46T

not attested not anchored not stored refs pending

Does chronology matter in JIT defect prediction? A Partial Replication Study

Ay\c{s}e Ba\c{s}ar, Dhanya Jothimani, Hadi Jahanshahi, Mucahit Cevik

arxiv:2103.03506 v1 · 2021-03-05 · cs.SE · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XCLTJDCSMYTFGRIZLDGQCXW46T}

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	2026-07-05T02:20:36.167407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b897348c52662653451958cd015edcf4d80961f5dec991accd0fb4b5b7c16258

Aliases

arxiv: 2103.03506 · arxiv_version: 2103.03506v1 · doi: 10.48550/arxiv.2103.03506 · pith_short_12: XCLTJDCSMYTF · pith_short_16: XCLTJDCSMYTFGRIZ · pith_short_8: XCLTJDCS

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/XCLTJDCSMYTFGRIZLDGQCXW46T \
  | 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: b897348c52662653451958cd015edcf4d80961f5dec991accd0fb4b5b7c16258

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9111794c9fc4c7215b7a04cc31fad0e544076339d95d74eedb9582c3a80e8099",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2021-03-05T07:33:38Z",
    "title_canon_sha256": "621453190b73e46cb7aeede3374a27c02aaaa4ce7887f9aa5cc398c986d0fe08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.03506",
    "kind": "arxiv",
    "version": 1
  }
}