Pith Number

pith:YQBLKDE5

pith:2017:YQBLKDE5GUSMYKFII57GCEQ7L3

not attested not anchored not stored refs pending

Determinants of Random Block Hankel Matrices

Dominik Tomecki, Holger Dette

arxiv:1706.08914 v2 · 2017-06-27 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YQBLKDE5GUSMYKFII57GCEQ7L3}

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	2026-05-18T00:41:12.114310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c402b50c9d3524cc28a8477e61121f5ef88bf04e150a14a463396b309dda3cee

Aliases

arxiv: 1706.08914 · arxiv_version: 1706.08914v2 · doi: 10.48550/arxiv.1706.08914 · pith_short_12: YQBLKDE5GUSM · pith_short_16: YQBLKDE5GUSMYKFI · pith_short_8: YQBLKDE5

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/YQBLKDE5GUSMYKFII57GCEQ7L3 \
  | 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: c402b50c9d3524cc28a8477e61121f5ef88bf04e150a14a463396b309dda3cee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fafcb84f7df9a1065ad693da8c8fa273466c9fe99116b1e54d0582f5f4362691",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2017-06-27T15:45:13Z",
    "title_canon_sha256": "d64780bafcf0b27e0d70b6673eb45012909d9dc01330ff41cdf461bfe94239b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.08914",
    "kind": "arxiv",
    "version": 2
  }
}