Pith Number

pith:LP6FAZ4F

pith:2017:LP6FAZ4FS7JVIGDGSSJM23S4ZQ

not attested not anchored not stored refs pending

A Thorough Formalization of Conceptual Spaces

Kai-Uwe K\"uhnberger, Lucas Bechberger

arxiv:1706.06366 v2 · 2017-06-20 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LP6FAZ4FS7JVIGDGSSJM23S4ZQ}

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	2026-05-18T00:34:37.061733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bfc50678597d35418669492cd6e5ccc04178fbf133259f99a3e7fed85b4b735

Aliases

arxiv: 1706.06366 · arxiv_version: 1706.06366v2 · doi: 10.48550/arxiv.1706.06366 · pith_short_12: LP6FAZ4FS7JV · pith_short_16: LP6FAZ4FS7JVIGDG · pith_short_8: LP6FAZ4F

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/LP6FAZ4FS7JVIGDGSSJM23S4ZQ \
  | 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: 5bfc50678597d35418669492cd6e5ccc04178fbf133259f99a3e7fed85b4b735

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d29bab31df4cf22b514dcd0beaf096137ab682f21d67f0fd40b71cb9d48b303c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-06-20T11:19:28Z",
    "title_canon_sha256": "30e7ab34394384c7143b7187058e032cfa4085c714b111d73732c5f812702c0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.06366",
    "kind": "arxiv",
    "version": 2
  }
}