Pith Number

pith:IF6CHZJE

pith:2020:IF6CHZJEW3X2FHT7VGY3FWVLET

not attested not anchored not stored refs pending

Algebraic Structure of the Varikon Box

Chrystopher L. Nehaniv, Jason d'Eon

arxiv:2006.01296 v1 · 2020-06-01 · math.GR · math.CO · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IF6CHZJEW3X2FHT7VGY3FWVLET}

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	2026-07-05T01:07:16.075017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

417c23e524b6efa29e7fa9b1b2daab24e28b97b9bc16903909c7c2cedf403568

Aliases

arxiv: 2006.01296 · arxiv_version: 2006.01296v1 · doi: 10.48550/arxiv.2006.01296 · pith_short_12: IF6CHZJEW3X2 · pith_short_16: IF6CHZJEW3X2FHT7 · pith_short_8: IF6CHZJE

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/IF6CHZJEW3X2FHT7VGY3FWVLET \
  | 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: 417c23e524b6efa29e7fa9b1b2daab24e28b97b9bc16903909c7c2cedf403568

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2d4ef8ff4a53e732306a49253d8e1713579db0c257d2abfb0eef7236486977a",
    "cross_cats_sorted": [
      "math.CO",
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2020-06-01T22:27:45Z",
    "title_canon_sha256": "86fae9a90bf100f9057e0348b72edf1608e1ac98a60d10a643db31606cfe827c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.01296",
    "kind": "arxiv",
    "version": 1
  }
}