Pith Number

pith:LGEXVP6G

pith:2015:LGEXVP6GEHJLS2AQVH26IRN6HM

not attested not anchored not stored refs pending

WYSIWYE: An Algebra for Expressing Spatial and Textual Rules for Visual Information Extraction

Knut Stolze, Prasad M Desphande, Raghu Krishnapuram, Ramakrishna Varadarajan, Vijil Chenthamarakshan

arxiv:1506.08454 v2 · 2015-06-28 · cs.CL · cs.DB · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LGEXVP6GEHJLS2AQVH26IRN6HM}

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	2026-05-18T01:03:53.054990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59897abfc621d2b96810a9f5e445be3b2d52e137e6e922bf4fe40808745739f6

Aliases

arxiv: 1506.08454 · arxiv_version: 1506.08454v2 · doi: 10.48550/arxiv.1506.08454 · pith_short_12: LGEXVP6GEHJL · pith_short_16: LGEXVP6GEHJLS2AQ · pith_short_8: LGEXVP6G

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/LGEXVP6GEHJLS2AQVH26IRN6HM \
  | 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: 59897abfc621d2b96810a9f5e445be3b2d52e137e6e922bf4fe40808745739f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1eabdd2a0e2cc3028e3866fc1189cbd07fe691f216b00558f78dc295cf411aba",
    "cross_cats_sorted": [
      "cs.DB",
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2015-06-28T21:17:26Z",
    "title_canon_sha256": "51a4e971d14a90354149d44016a42e1489c7e763d42c8091eb6298ad066594d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.08454",
    "kind": "arxiv",
    "version": 2
  }
}