Pith Number

pith:EZUSC4ZW

pith:2018:EZUSC4ZWKRR2GEVFWMSQMI4QI5

not attested not anchored not stored refs pending

Building an Ecosystem for the Tyrolean Tourism Knowledge Graph

Dieter Fensel, Elias K\"arle, Oleksandra Panasiuk, Umutcan \c{S}im\c{s}ek

arxiv:1805.05744 v2 · 2018-05-15 · 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{EZUSC4ZWKRR2GEVFWMSQMI4QI5}

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	2026-05-18T00:11:30.103558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26692173365463a312a5b325062390477bf77aad8f1dbe7ea295a2860b44b716

Aliases

arxiv: 1805.05744 · arxiv_version: 1805.05744v2 · doi: 10.48550/arxiv.1805.05744 · pith_short_12: EZUSC4ZWKRR2 · pith_short_16: EZUSC4ZWKRR2GEVF · pith_short_8: EZUSC4ZW

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/EZUSC4ZWKRR2GEVFWMSQMI4QI5 \
  | 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: 26692173365463a312a5b325062390477bf77aad8f1dbe7ea295a2860b44b716

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f798826ff3c33521ece3c76eec2d3518c16fcd08949d16f77629304be18432e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2018-05-15T13:11:12Z",
    "title_canon_sha256": "3a1ae7ecc21924bd1e449f037163eace158190c4652021913acc2c876211919c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.05744",
    "kind": "arxiv",
    "version": 2
  }
}