Pith Number

pith:UEBDLPIB

pith:2014:UEBDLPIBKU4LTPEP5BDOXEJQUT

not attested not anchored not stored refs pending

Is Evaluating Visual Search Interfaces in Digital Libraries Still an Issue?

Philipp Mayr, Wilko van Hoek

arxiv:1408.5001 v2 · 2014-08-21 · cs.IR · cs.DL · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UEBDLPIBKU4LTPEP5BDOXEJQUT}

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	2026-05-18T02:41:18.373040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a10235bd015538b9bc8fe846eb9130a4ece60148f80867c369ff49dd7ca80551

Aliases

arxiv: 1408.5001 · arxiv_version: 1408.5001v2 · doi: 10.48550/arxiv.1408.5001 · pith_short_12: UEBDLPIBKU4L · pith_short_16: UEBDLPIBKU4LTPEP · pith_short_8: UEBDLPIB

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/UEBDLPIBKU4LTPEP5BDOXEJQUT \
  | 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: a10235bd015538b9bc8fe846eb9130a4ece60148f80867c369ff49dd7ca80551

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c80c216cbe3e4a1f5cfeae6191f38963937c59b7042ef7a618b97bac5e6bb018",
    "cross_cats_sorted": [
      "cs.DL",
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2014-08-21T13:31:40Z",
    "title_canon_sha256": "9b9088cba47aea86772b5961a88ef1e34983299c5685cee4d4a83cea880b8252"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.5001",
    "kind": "arxiv",
    "version": 2
  }
}