Pith Number

pith:2AIMFV52

pith:2026:2AIMFV52EYF2ZPEXJIFXOFBRG7

not attested not anchored not stored refs pending

PlanE: Meta Planning of Data, Tuning, and Inference for Extractive-based LLMs

Guangya Yu, Jiacheng Wang, Weiyan Zhang

arxiv:2607.20470 v1 · 2026-05-22 · 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{2AIMFV52EYF2ZPEXJIFXOFBRG7}

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	2026-07-24T00:23:17.460773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d010c2d7ba260bacbc974a0b77143137f504a0a2f34e660884fee8e9a8f8a196

Aliases

arxiv: 2607.20470 · arxiv_version: 2607.20470v1 · doi: 10.48550/arxiv.2607.20470 · pith_short_12: 2AIMFV52EYF2 · pith_short_16: 2AIMFV52EYF2ZPEX · pith_short_8: 2AIMFV52

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/2AIMFV52EYF2ZPEXJIFXOFBRG7 \
  | 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: d010c2d7ba260bacbc974a0b77143137f504a0a2f34e660884fee8e9a8f8a196

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a595c1b97c6c03cd49f2b129bfde807a4b144a4c6c4a8240ded46c739811a63",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-22T13:37:33Z",
    "title_canon_sha256": "35c9b2a42d584f070bf24f18159389d02db8a656921b9751309c439b5ffee0ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.20470",
    "kind": "arxiv",
    "version": 1
  }
}