Pith Number

pith:WEPYKQNT

pith:2018:WEPYKQNTAZ2USS7CKJ4QY7ZPXD

not attested not anchored not stored refs pending

Is your function low-dimensional?

Anindya De, Elchanan Mossel, Joe Neeman

arxiv:1806.10057 v2 · 2018-06-26 · cs.CC · cs.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{WEPYKQNTAZ2USS7CKJ4QY7ZPXD}

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	2026-05-18T00:01:43.330014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b11f8541b30675494be252790c7f2fb8d50dff002be646fc93a5066f30c63e6b

Aliases

arxiv: 1806.10057 · arxiv_version: 1806.10057v2 · doi: 10.48550/arxiv.1806.10057 · pith_short_12: WEPYKQNTAZ2U · pith_short_16: WEPYKQNTAZ2USS7C · pith_short_8: WEPYKQNT

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/WEPYKQNTAZ2USS7CKJ4QY7ZPXD \
  | 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: b11f8541b30675494be252790c7f2fb8d50dff002be646fc93a5066f30c63e6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c670b40731a4af1759936dad1f2ec3ec9a3ff70fb367cc44bc147be1335e880",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2018-06-26T15:19:02Z",
    "title_canon_sha256": "86b8224423120731899ab86a2116e55f18a48cfe8e209b68f3dea41942eef007"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.10057",
    "kind": "arxiv",
    "version": 2
  }
}