Pith Number

pith:CL3KT3TE

pith:2021:CL3KT3TEO55FLPZSXOIGAZSO2D

not attested not anchored not stored refs pending

Fine-grained Pseudo-code Generation Method via Code Feature Extraction and Transformer

Chi Yu, Guang Yang, Xiang Chen, Yanlin Zhou

arxiv:2102.06360 v3 · 2021-02-12 · 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{CL3KT3TEO55FLPZSXOIGAZSO2D}

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	2026-07-05T03:15:52.139942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12f6a9ee64777a55bf32bb9060664ed0c32772781c9c62c87d7081f991cb066e

Aliases

arxiv: 2102.06360 · arxiv_version: 2102.06360v3 · doi: 10.48550/arxiv.2102.06360 · pith_short_12: CL3KT3TEO55F · pith_short_16: CL3KT3TEO55FLPZS · pith_short_8: CL3KT3TE

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/CL3KT3TEO55FLPZSXOIGAZSO2D \
  | 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: 12f6a9ee64777a55bf32bb9060664ed0c32772781c9c62c87d7081f991cb066e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5a53c54070311d425ebd60c9e1e0dd0b61fa7b9af493a48e52cb1c2c530db9d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2021-02-12T06:29:13Z",
    "title_canon_sha256": "c13c146815c23d92e3a06c73fcae9d73fd0299169eaab2d797656ff77ba5f980"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.06360",
    "kind": "arxiv",
    "version": 3
  }
}