Pith Number

pith:RQVS3LKV

pith:2017:RQVS3LKV3AGLLDGLTV33BD6MEJ

not attested not anchored not stored refs pending

NLP2Code: Code Snippet Content Assist via Natural Language Tasks

Brock Angus Campbell, Christoph Treude

arxiv:1701.05648 v3 · 2017-01-20 · 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{RQVS3LKV3AGLLDGLTV33BD6MEJ}

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	2026-05-18T00:38:46.264535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c2b2dad55d80cb58ccb9d77b08fcc2272595e3c6cb66f6eeb4ccaaa377134fa

Aliases

arxiv: 1701.05648 · arxiv_version: 1701.05648v3 · doi: 10.48550/arxiv.1701.05648 · pith_short_12: RQVS3LKV3AGL · pith_short_16: RQVS3LKV3AGLLDGL · pith_short_8: RQVS3LKV

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/RQVS3LKV3AGLLDGLTV33BD6MEJ \
  | 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: 8c2b2dad55d80cb58ccb9d77b08fcc2272595e3c6cb66f6eeb4ccaaa377134fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abac41de735e8940db577dd73925d1f63709caa81834301ab4903b176566c40a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2017-01-20T00:38:53Z",
    "title_canon_sha256": "d7e08b9045a763381f9c6deec35ded48af690ce070692136d16083a4b90546c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.05648",
    "kind": "arxiv",
    "version": 3
  }
}