Pith Number

pith:WW4BMJTL

pith:2018:WW4BMJTLWRNBKLT2XEQCT6K7BA

not attested not anchored not stored refs pending

Different Statistical Future of Dynamical Orbits over Expanding or Hyperbolic Systems (II): Nonempty Syndetic Center

Xueting Tian, Yiwei Dong

arxiv:1803.06796 v1 · 2018-03-19 · 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{WW4BMJTLWRNBKLT2XEQCT6K7BA}

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	2026-05-18T00:20:43.711447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5b816266bb45a152e7ab92029f95f081ac09b895fb45d1285b8bda2c5720166

Aliases

arxiv: 1803.06796 · arxiv_version: 1803.06796v1 · doi: 10.48550/arxiv.1803.06796 · pith_short_12: WW4BMJTLWRNB · pith_short_16: WW4BMJTLWRNBKLT2 · pith_short_8: WW4BMJTL

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/WW4BMJTLWRNBKLT2XEQCT6K7BA \
  | 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: b5b816266bb45a152e7ab92029f95f081ac09b895fb45d1285b8bda2c5720166

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90d86e35db08d2d3c530b8b9319aad0a486b4a68477a85045f991c0cb13beb93",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2018-03-19T03:56:23Z",
    "title_canon_sha256": "20d21c6ccf3cd50cd0e0e42c573e3bdafcba00d0a16bf1a1db0ed434cc757e65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.06796",
    "kind": "arxiv",
    "version": 1
  }
}