Pith Number

pith:IUGR73K6

pith:2023:IUGR73K6JZ5AKECY4SSFMGPAWJ

not attested not anchored not stored refs pending

Refining GPT-3 Embeddings with a Siamese Structure for Technical Post Duplicate Detection

Foutse Khomh, Heng Li, Hironori Washizaki, Nobukazu Yoshioka, Xingfang Wu

arxiv:2312.15068 v2 · 2023-12-22 · cs.SE · cs.CL · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IUGR73K6JZ5AKECY4SSFMGPAWJ}

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	2026-07-05T07:51:37.314881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

450d1fed5e4e7a051058e4a45619e0b257b4ca823a9018a032da8ad3528650d9

Aliases

arxiv: 2312.15068 · arxiv_version: 2312.15068v2 · doi: 10.48550/arxiv.2312.15068 · pith_short_12: IUGR73K6JZ5A · pith_short_16: IUGR73K6JZ5AKECY · pith_short_8: IUGR73K6

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/IUGR73K6JZ5AKECY4SSFMGPAWJ \
  | 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: 450d1fed5e4e7a051058e4a45619e0b257b4ca823a9018a032da8ad3528650d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a8d5e0e5d89a03e8ac1b4f1b33bd6b95a079fef72889025e80fb1eb2bac3ba5",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2023-12-22T21:14:37Z",
    "title_canon_sha256": "1464ec4add9687ce283a2f85556f3c9f69b675459143b19d1bc15427cbdfb9cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.15068",
    "kind": "arxiv",
    "version": 2
  }
}