Pith Number

pith:PLRRRHH7

pith:2023:PLRRRHH7ZAOBTRYT4ASUCYC4PZ

not attested not anchored not stored refs pending

DocXChain: A Powerful Open-Source Toolchain for Document Parsing and Beyond

Cong Yao

arxiv:2310.12430 v1 · 2023-10-19 · cs.CV · 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{PLRRRHH7ZAOBTRYT4ASUCYC4PZ}

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.

Cited by

2 papers in Pith

Document Parsing Unveiled: Techniques, Challenges, and Prospects for Structured Information Extraction

MinerU: An Open-Source Solution for Precise Document Content Extraction

Receipt and verification

First computed	2026-07-05T07:02:37.899894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ae3189cffc81c19c713e02541605c7e71a480017ceae2c4bbc5cda93477c98d

Aliases

arxiv: 2310.12430 · arxiv_version: 2310.12430v1 · doi: 10.48550/arxiv.2310.12430 · pith_short_12: PLRRRHH7ZAOB · pith_short_16: PLRRRHH7ZAOBTRYT · pith_short_8: PLRRRHH7

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/PLRRRHH7ZAOBTRYT4ASUCYC4PZ \
  | 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: 7ae3189cffc81c19c713e02541605c7e71a480017ceae2c4bbc5cda93477c98d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa0fb020af6c9f746cd4ee160fc19b4a1a8235b0e441823003a5272bbcd1fde1",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-10-19T02:49:09Z",
    "title_canon_sha256": "a2f9b6d740d320f945593e58bc88b8eff8cedeb7ca9ad9ea526df004af2e9253"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.12430",
    "kind": "arxiv",
    "version": 1
  }
}