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Pith Number

pith:EJ4Z3ULS

pith:2016:EJ4Z3ULSGKT2K32O25JAJ4BNYT
not attested not anchored not stored refs pending

Topological Data Analysis

Larry Wasserman

arxiv:1609.08227 v1 · 2016-09-27 · stat.ME

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?
Add to your LaTeX paper 
\usepackage{pith}
\pithnumber{EJ4Z3ULSGKT2K32O25JAJ4BNYT}

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.

Cited by

5 papers in Pith

Quantum encodings that preserve persistent homology
New aspects of quantum topological data analysis: Betti number estimation, and testing and tracking of homology and cohomology classes
Hybrid quantum-classical framework for Betti number estimation with applications to topological data analysis
Topological Signatures of Heating and Dark Matter in the 21 cm Forest
Counting voids and filaments: Betti Curves as a Powerful Probe for Cosmology
Receipt and verification
First computed 2026-05-18T01:03:46.342938Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

22799dd17232a7a56f4ed75204f02dc4d425fd5fa4f094ff1acfc5bfcf39e975

Aliases

arxiv: 1609.08227 · arxiv_version: 1609.08227v1 · doi: 10.48550/arxiv.1609.08227 · pith_short_12: EJ4Z3ULSGKT2 · pith_short_16: EJ4Z3ULSGKT2K32O · pith_short_8: EJ4Z3ULS
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/EJ4Z3ULSGKT2K32O25JAJ4BNYT \
  | 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: 22799dd17232a7a56f4ed75204f02dc4d425fd5fa4f094ff1acfc5bfcf39e975
Canonical record JSON 
{
  "metadata": {
    "abstract_canon_sha256": "3d803419e980665eff42a2b3d9090b4b12eb65b5b152b1f5413e60a03219652a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-09-27T00:19:27Z",
    "title_canon_sha256": "fb739c3016cb9131c9efd58e2eeafd71ff3aa2c6aa5b18db994fc63bd8022f71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.08227",
    "kind": "arxiv",
    "version": 1
  }
}