Pith Number

pith:DVSYHSQN

pith:2016:DVSYHSQN3ERL3CRDFP4G53J3W7

not attested not anchored not stored refs pending

Subword Complexity and (non)-automaticity of certain completely multiplicative functions

Yining Hu

arxiv:1605.09403 v1 · 2016-05-30 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DVSYHSQN3ERL3CRDFP4G53J3W7}

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	2026-05-18T01:13:17.412993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d6583ca0dd922bd8a232bf86eed3bb7da9ed2fb399cf83dc812e13d7996f93a

Aliases

arxiv: 1605.09403 · arxiv_version: 1605.09403v1 · doi: 10.48550/arxiv.1605.09403 · pith_short_12: DVSYHSQN3ERL · pith_short_16: DVSYHSQN3ERL3CRD · pith_short_8: DVSYHSQN

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/DVSYHSQN3ERL3CRDFP4G53J3W7 \
  | 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: 1d6583ca0dd922bd8a232bf86eed3bb7da9ed2fb399cf83dc812e13d7996f93a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66f56c4686c0be12eb0d3712f1a28ea0d73ed8b546e04e5d222f44d56b0d637a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2016-05-30T20:17:27Z",
    "title_canon_sha256": "1146c0f302246dee97b22870548e0e0a1faadbb2074d5e4caae5d5360f2ee4e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.09403",
    "kind": "arxiv",
    "version": 1
  }
}