Pith Number

pith:TGDK2E7X

pith:2026:TGDK2E7XCF77PL4VVZOEUITQSF

not attested not anchored not stored refs pending

Goal-Conditioned Supervised Learning for LLM Fine-Tuning

Joydeep Ghosh, Kaiwen Dong, Shijun Li, Xiang Gao

arxiv:2605.16345 v1 · 2026-05-08 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TGDK2E7XCF77PL4VVZOEUITQSF}

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	2026-05-20T00:02:17.710247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9986ad13f7117ff7af95ae5c4a2270917fa629f3017a151f73243af8cf062cc3

Aliases

arxiv: 2605.16345 · arxiv_version: 2605.16345v1 · doi: 10.48550/arxiv.2605.16345 · pith_short_12: TGDK2E7XCF77 · pith_short_16: TGDK2E7XCF77PL4V · pith_short_8: TGDK2E7X

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/TGDK2E7XCF77PL4VVZOEUITQSF \
  | 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: 9986ad13f7117ff7af95ae5c4a2270917fa629f3017a151f73243af8cf062cc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1e8a16044508a65fbf190015b64c94a7dde539089c8c288c292bdf9c251de3a",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-08T01:55:40Z",
    "title_canon_sha256": "fedd3dd4fc49638e79a9146c2beea11caa36b7df5fafb353f69fb128b36faaad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.16345",
    "kind": "arxiv",
    "version": 1
  }
}