Pith Number

pith:JY3V73TU

pith:2016:JY3V73TUBVWXQEMSYTT4QMIFLP

not attested not anchored not stored refs pending

SL_2-Tilings Do Not Exist in Higher Dimensions (mostly)

Dylan Rupel, Laurent Demonet, Pavel Tumarkin, Pierre-Guy Plamondon, Salvatore Stella

arxiv:1604.02491 v2 · 2016-04-08 · math.CO · math.AC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JY3V73TUBVWXQEMSYTT4QMIFLP}

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	2026-05-18T01:13:30.296072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e375fee740d6d781192c4e7c831055bf2c01187507fe45722b08c2db52dc3fd

Aliases

arxiv: 1604.02491 · arxiv_version: 1604.02491v2 · doi: 10.48550/arxiv.1604.02491 · pith_short_12: JY3V73TUBVWX · pith_short_16: JY3V73TUBVWXQEMS · pith_short_8: JY3V73TU

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/JY3V73TUBVWXQEMSYTT4QMIFLP \
  | 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: 4e375fee740d6d781192c4e7c831055bf2c01187507fe45722b08c2db52dc3fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69ced444593fbce9024eaa87e807ca963acf6965cc4d25831e74b5c3a59a5e78",
    "cross_cats_sorted": [
      "math.AC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2016-04-08T21:47:49Z",
    "title_canon_sha256": "65a7f937ee85521212024ab8ef1047668102b96319ad4caffc536f0a137061d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.02491",
    "kind": "arxiv",
    "version": 2
  }
}