Pith Number

pith:GYXYZ3H5

pith:2024:GYXYZ3H5YTMLL6XVDXYDGYJCBP

not attested not anchored not stored refs pending

SECRET: Towards Scalable and Efficient Code Retrieval via Segmented Deep Hashing

Dongmei Zhang, Ensheng Shi, Hongyu Zhang, Lun Du, Michael R. Lyu, Shi Han, Wenchao Gu, Yanlin Wang

arxiv:2412.11728 v1 · 2024-12-16 · 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{GYXYZ3H5YTMLL6XVDXYDGYJCBP}

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	2026-07-05T09:49:50.738730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

362f8cecfdc4d8b5faf51df03361220bed12f93fcb20621f8e8f23d1041f368c

Aliases

arxiv: 2412.11728 · arxiv_version: 2412.11728v1 · doi: 10.48550/arxiv.2412.11728 · pith_short_12: GYXYZ3H5YTML · pith_short_16: GYXYZ3H5YTMLL6XV · pith_short_8: GYXYZ3H5

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/GYXYZ3H5YTMLL6XVDXYDGYJCBP \
  | 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: 362f8cecfdc4d8b5faf51df03361220bed12f93fcb20621f8e8f23d1041f368c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eebd55a21ad7218245a9643a2fe0216c500ebb9b9e9162af73cf04b402a3c033",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2024-12-16T12:51:35Z",
    "title_canon_sha256": "9e900ab8dd27f71cf657a9064493a57329bde5d6197ab5e4f5d267b0ed7039d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.11728",
    "kind": "arxiv",
    "version": 1
  }
}