Pith Number

pith:6WB5MXWD

pith:2017:6WB5MXWDAGJXZJP3L4RUFRZXIP

not attested not anchored not stored refs pending

Boolean dimension and local dimension

Bartosz Walczak, William T. Trotter

arxiv:1705.09167 v1 · 2017-05-25 · math.CO · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6WB5MXWDAGJXZJP3L4RUFRZXIP}

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	2026-05-18T00:43:40.260426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f583d65ec301937ca5fb5f2342c73743f80d4c1ceebbd680e003cb37fb542017

Aliases

arxiv: 1705.09167 · arxiv_version: 1705.09167v1 · doi: 10.48550/arxiv.1705.09167 · pith_short_12: 6WB5MXWDAGJX · pith_short_16: 6WB5MXWDAGJXZJP3 · pith_short_8: 6WB5MXWD

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/6WB5MXWDAGJXZJP3L4RUFRZXIP \
  | 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: f583d65ec301937ca5fb5f2342c73743f80d4c1ceebbd680e003cb37fb542017

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d22ed810bf09d7121ae6490879b5da25876a9dfb5c78dfdb93b3db28294cf59",
    "cross_cats_sorted": [
      "cs.DM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-05-25T13:26:02Z",
    "title_canon_sha256": "82107d93a00749349d0974359c55536bd33f7908047970dcdc5200b7bccf8a5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.09167",
    "kind": "arxiv",
    "version": 1
  }
}