Pith Number

pith:MXSDAONQ

pith:2019:MXSDAONQ2J74PX6LI2E3NEOU6L

not attested not anchored not stored refs pending

On the stability of periodic binary sequences with zone restriction

Ming Su, Qiang Wang

arxiv:1903.11968 v1 · 2019-03-28 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MXSDAONQ2J74PX6LI2E3NEOU6L}

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	2026-05-17T23:49:58.540552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65e43039b0d27fc7dfcb4689b691d4f2cafa208e89a905b0a11529dd8c68740c

Aliases

arxiv: 1903.11968 · arxiv_version: 1903.11968v1 · doi: 10.48550/arxiv.1903.11968 · pith_short_12: MXSDAONQ2J74 · pith_short_16: MXSDAONQ2J74PX6L · pith_short_8: MXSDAONQ

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/MXSDAONQ2J74PX6LI2E3NEOU6L \
  | 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: 65e43039b0d27fc7dfcb4689b691d4f2cafa208e89a905b0a11529dd8c68740c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e6a89e3850164771ea48631dfcc93e8c7a5d172ef3cceb4982f972a64eee4fd",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-03-28T13:41:44Z",
    "title_canon_sha256": "4f80fe94e8905433793512ae877ba0cf33dfea364bc0e542729ba913794ec311"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.11968",
    "kind": "arxiv",
    "version": 1
  }
}