Pith Number

pith:WVA3E2F7

pith:2025:WVA3E2F73RNZ7WHE3D7SKF7S5W

not attested not anchored not stored refs pending

DREAM: Document Reconstruction via End-to-end Autoregressive Model

Antai Guo, Deqiang Jiang, Haoyu Cao, Jianxin Dai, Mingming Gong, Xinghua Jiang, Xing Sun, Xin Li, Yinsong Liu, Yunfei Wu

arxiv:2507.05805 v1 · 2025-07-08 · 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{WVA3E2F73RNZ7WHE3D7SKF7S5W}

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	2026-07-05T11:33:36.667618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b541b268bfdc5b9fd8e4d8ff2517f2eda072fa028bd76ba8637043520f8d5017

Aliases

arxiv: 2507.05805 · arxiv_version: 2507.05805v1 · doi: 10.48550/arxiv.2507.05805 · pith_short_12: WVA3E2F73RNZ · pith_short_16: WVA3E2F73RNZ7WHE · pith_short_8: WVA3E2F7

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/WVA3E2F73RNZ7WHE3D7SKF7S5W \
  | 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: b541b268bfdc5b9fd8e4d8ff2517f2eda072fa028bd76ba8637043520f8d5017

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a5b131b42e8dfa76f7caae2652aa76058e7230cfa3e6d2aa5e57e52c7ba29bb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-08T09:24:07Z",
    "title_canon_sha256": "7fe5bbc083ee706a866d46090a789f07fe63eb7f966d8d02d1188eee60430bd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.05805",
    "kind": "arxiv",
    "version": 1
  }
}