Pith Number

pith:7YA36BUR

pith:2022:7YA36BURUKJYDMQRA6AXOPK7MY

not attested not anchored not stored refs pending

CIRCLE: Continual Repair across Programming Languages

Chunrong Fang, Hongzhi Yin, Nguyen Quoc Viet Hung, Quanjun Zhang, Tieke He, Wei Yuan, Xiaodong Hao

arxiv:2205.10956 v4 · 2022-05-22 · 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{7YA36BURUKJYDMQRA6AXOPK7MY}

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	2026-07-05T05:22:08.075634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe01bf0691a29381b2110781773d5f661d4b0bfb5ca069195481d4692b8074be

Aliases

arxiv: 2205.10956 · arxiv_version: 2205.10956v4 · doi: 10.48550/arxiv.2205.10956 · pith_short_12: 7YA36BURUKJY · pith_short_16: 7YA36BURUKJYDMQR · pith_short_8: 7YA36BUR

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/7YA36BURUKJYDMQRA6AXOPK7MY \
  | 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: fe01bf0691a29381b2110781773d5f661d4b0bfb5ca069195481d4692b8074be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52462bea5b2c0ffb05683bd98b8cc85d05cdc84d19d974db2570a2d76a4b35a0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2022-05-22T23:34:37Z",
    "title_canon_sha256": "9a70ae120160d0b0863f6f1245df37d205c7d13aa71ec5ff7de0c48972e6b568"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.10956",
    "kind": "arxiv",
    "version": 4
  }
}