Pith Number

pith:LCPTCVHO

pith:2026:LCPTCVHO3XGJKNFWKMAHO22FLN

not attested not anchored not stored refs pending

DIRECT: Direct Decoding for Efficient and Aligned Sequence Labeling with Large Language Models

Jiaxin Gan, Kexuan Zhang, Ling Li, Peichao Lai, Wentao Zhang, Yilei Wang

arxiv:2607.26891 v1 · 2026-07-29 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LCPTCVHO3XGJKNFWKMAHO22FLN}

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	2026-07-30T01:22:55.230247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

589f3154eeddcc9534b65300776b455b4fa4a4f2efc3ff95da6df7a19bf00237

Aliases

arxiv: 2607.26891 · arxiv_version: 2607.26891v1 · doi: 10.48550/arxiv.2607.26891 · pith_short_12: LCPTCVHO3XGJ · pith_short_16: LCPTCVHO3XGJKNFW · pith_short_8: LCPTCVHO

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/LCPTCVHO3XGJKNFWKMAHO22FLN \
  | 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: 589f3154eeddcc9534b65300776b455b4fa4a4f2efc3ff95da6df7a19bf00237

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8803c29f561491e744469468500d05fdc12d9df96dd1b58c88b548b25ae09a2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-29T13:23:30Z",
    "title_canon_sha256": "70e78187b8893dc5c83169a809ed7393dfadfef2be4d7918f6c9bbfb992b4cbc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.26891",
    "kind": "arxiv",
    "version": 1
  }
}