Pith Number

pith:K5P6GPAZ

pith:2018:K5P6GPAZVYSYB2ZWPTM2ZSA5K6

not attested not anchored not stored refs pending

Towards Robot-Centric Conceptual Knowledge Acquisition

Andreas Birk, Christian A. Mueller, Georg J\"ager, Madhura Thosar, Sebastian Zug

arxiv:1810.03583 v1 · 2018-10-08 · cs.RO · 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{K5P6GPAZVYSYB2ZWPTM2ZSA5K6}

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	2026-05-18T00:03:50.849942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

575fe33c19ae2580eb367cd9acc81d57a9793d9e375576ec6dfb7a55a6bab4a0

Aliases

arxiv: 1810.03583 · arxiv_version: 1810.03583v1 · doi: 10.48550/arxiv.1810.03583 · pith_short_12: K5P6GPAZVYSY · pith_short_16: K5P6GPAZVYSYB2ZW · pith_short_8: K5P6GPAZ

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/K5P6GPAZVYSYB2ZWPTM2ZSA5K6 \
  | 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: 575fe33c19ae2580eb367cd9acc81d57a9793d9e375576ec6dfb7a55a6bab4a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "732958e0692fba9b8f49005ee292b16e26e36b51618533a9b9e41a1187dbc826",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-10-08T17:14:58Z",
    "title_canon_sha256": "9142bbb3dc5052411f772be29c244e33d29a192de4571034b16913a20b486a7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.03583",
    "kind": "arxiv",
    "version": 1
  }
}