Pith Number

pith:XEEALLIU

pith:2007:XEEALLIUSWCYFXDJDSBHJWNQNH

not attested not anchored not stored refs pending

Tag-Cloud Drawing: Algorithms for Cloud Visualization

Daniel Lemire, Owen Kaser

arxiv:cs/0703109 v2 · 2007-03-22 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XEEALLIUSWCYFXDJDSBHJWNQNH}

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

Story Ribbons: Reimagining Storyline Visualizations with Large Language Models

Receipt and verification

First computed	2026-07-04T15:41:36.085548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b90805ad14958582dc691c8274d9b069ddaca0cb560ac82a681117750d34e3d6

Aliases

arxiv: cs/0703109 · arxiv_version: cs/0703109v2 · doi: 10.48550/arxiv.cs/0703109 · pith_short_12: XEEALLIUSWCY · pith_short_16: XEEALLIUSWCYFXDJ · pith_short_8: XEEALLIU

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/XEEALLIUSWCYFXDJDSBHJWNQNH \
  | 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: b90805ad14958582dc691c8274d9b069ddaca0cb560ac82a681117750d34e3d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4550c0a1c3bf9ca0846b2d374cb6674aabef6415c933494f27f503e1f29eabd",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.DS",
    "submitted_at": "2007-03-22T14:54:48Z",
    "title_canon_sha256": "322b502515df8d61a5931dc2d8d0ea76a7aa4b262a148d33f7e2fc21070607cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0703109",
    "kind": "arxiv",
    "version": 2
  }
}