Pith Number

pith:X73FDBX6

pith:2025:X73FDBX63GJXZNRH7NF34TGR5D

not attested not anchored not stored refs pending

POINTS-Reader: Distillation-Free Adaptation of Vision-Language Models for Document Conversion

Chuhan Wu, Haicheng Wang, Jie Zhou, Le Tian, Xiao Zhou, Xubing Ye, Yangxiu You, Yang Yu, Yuan Liu, Zhongyin Zhao, Zilin Yu

arxiv:2509.01215 v1 · 2025-09-01 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X73FDBX63GJXZNRH7NF34TGR5D}

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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.

Cited by

7 papers in Pith

PaddleOCR-VL-1.6: Expanding the Frontier of Document Parsing with Under-Optimized Region Refinement and Progressive Post-Training

DocAtlas: Multilingual Document Understanding Across 80+ Languages

MinerU2.5: A Decoupled Vision-Language Model for Efficient High-Resolution Document Parsing

PaddleOCR-VL-1.5: Towards a Multi-Task 0.9B VLM for Robust In-the-Wild Document Parsing

Towards Real-World Document Parsing via Realistic Scene Synthesis and Document-Aware Training

Receipt and verification

First computed	2026-07-05T12:02:56.305704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bff65186fed9937cb627fb4bbe4cd1e8db367777716712f6cb0be999064f60fd

Aliases

arxiv: 2509.01215 · arxiv_version: 2509.01215v1 · doi: 10.48550/arxiv.2509.01215 · pith_short_12: X73FDBX63GJX · pith_short_16: X73FDBX63GJXZNRH · pith_short_8: X73FDBX6

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/X73FDBX63GJXZNRH7NF34TGR5D \
  | 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: bff65186fed9937cb627fb4bbe4cd1e8db367777716712f6cb0be999064f60fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ce7418d53b538246e827ee825037e10b87f2efa4f267e610a5e37755d678e07",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-09-01T07:54:18Z",
    "title_canon_sha256": "124514be157b3dc6775d3126fef6b74de78341b180768738d4a52742df6bf63c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.01215",
    "kind": "arxiv",
    "version": 1
  }
}