Pith Number

pith:6D6ZTQMH

pith:2022:6D6ZTQMH3NIGFN4A4UVKT5R273

not attested not anchored not stored refs pending

SPT-Code: Sequence-to-Sequence Pre-Training for Learning Source Code Representations

Bin Luo, Changan Niu, Chuanyi Li, Jidong Ge, Liguo Huang, Vincent Ng

arxiv:2201.01549 v4 · 2022-01-05 · 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{6D6ZTQMH3NIGFN4A4UVKT5R273}

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.

Cited by

1 paper in Pith

Dissecting the Black Box: Circuit-Level Analysis of LLM Vulnerability Detection

Receipt and verification

First computed	2026-07-05T04:26:21.791843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0fd99c187db5062b780e52aa9f63afef6d2c3c16e99f876cfeb5165a15cb83f

Aliases

arxiv: 2201.01549 · arxiv_version: 2201.01549v4 · doi: 10.48550/arxiv.2201.01549 · pith_short_12: 6D6ZTQMH3NIG · pith_short_16: 6D6ZTQMH3NIGFN4A · pith_short_8: 6D6ZTQMH

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/6D6ZTQMH3NIGFN4A4UVKT5R273 \
  | 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: f0fd99c187db5062b780e52aa9f63afef6d2c3c16e99f876cfeb5165a15cb83f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59851efad052da4a2efe5bcce3c72b478c3e49f5d283cbf92f5d06fd70df776b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2022-01-05T11:26:53Z",
    "title_canon_sha256": "2ca3a3c560f212fe9b84274c2f48ce185f564781abdaedb1c7a70aee34981ee1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.01549",
    "kind": "arxiv",
    "version": 4
  }
}