Pith Number

pith:VTVZTD7H

pith:2023:VTVZTD7HLRG7YYIX6P736L5NLV

not attested not anchored not stored refs pending

Higher-dimensional cubical sliding puzzles

\'Erika Rold\'an, Moritz Beyer, Peter Voran, Stefano Mereta

arxiv:2307.14143 v1 · 2023-07-26 · math.CO · cs.DM · math.GR · math.GT · math.HO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VTVZTD7HLRG7YYIX6P736L5NLV}

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

Approximately Optimal Search on a Higher-dimensional Sliding Puzzle

Receipt and verification

First computed	2026-07-05T06:34:58.259864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aceb998fe75c4dfc6117f3ffbf2fad5d50775f34d84d77164a54e6ad8b0c3f8e

Aliases

arxiv: 2307.14143 · arxiv_version: 2307.14143v1 · doi: 10.48550/arxiv.2307.14143 · pith_short_12: VTVZTD7HLRG7 · pith_short_16: VTVZTD7HLRG7YYIX · pith_short_8: VTVZTD7H

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/VTVZTD7HLRG7YYIX6P736L5NLV \
  | 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: aceb998fe75c4dfc6117f3ffbf2fad5d50775f34d84d77164a54e6ad8b0c3f8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "718ec3ba0899a063400b950189dcf51aaac41026c98acc92df06263b5ea86ede",
    "cross_cats_sorted": [
      "cs.DM",
      "math.GR",
      "math.GT",
      "math.HO"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2023-07-26T12:17:41Z",
    "title_canon_sha256": "7672d9c24a71a72b657e643844178f31f96ac30dd997b7b65b81e6d534e1de84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.14143",
    "kind": "arxiv",
    "version": 1
  }
}