Pith Number

pith:EA4DSCZM

pith:2024:EA4DSCZMAPLRJBEKOQOMAFZPFZ

not attested not anchored not stored refs pending

DOCMASTER: A Unified Platform for Annotation, Training, & Inference in Document Question-Answering

Alex Nguyen, Dheeraj Mekala, Jingbo Shang, Zilong Wang

arxiv:2404.00439 v1 · 2024-03-30 · 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{EA4DSCZMAPLRJBEKOQOMAFZPFZ}

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

1 paper in Pith

A Comprehensive Survey of Deep Research: Systems, Methodologies, and Applications

Receipt and verification

First computed	2026-07-05T08:02:33.353624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2038390b2c03d714848a741cc0172f2e57c8bb216be3fe77bb2af8552ba5374e

Aliases

arxiv: 2404.00439 · arxiv_version: 2404.00439v1 · doi: 10.48550/arxiv.2404.00439 · pith_short_12: EA4DSCZMAPLR · pith_short_16: EA4DSCZMAPLRJBEK · pith_short_8: EA4DSCZM

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/EA4DSCZMAPLRJBEKOQOMAFZPFZ \
  | 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: 2038390b2c03d714848a741cc0172f2e57c8bb216be3fe77bb2af8552ba5374e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a051242ecadf0a28bf732e9c13f3487cd3799854ebbac2d1bb906cefaeeb713a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-03-30T18:11:39Z",
    "title_canon_sha256": "bc7beadd54da38f551a51c9574268c4d8fbec470a9f82f510f984296e95d3160"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.00439",
    "kind": "arxiv",
    "version": 1
  }
}