Pith Number

pith:M2QQQGYG

pith:2014:M2QQQGYGTPFADYXEY2W7YLSKQL

not attested not anchored not stored refs pending

Dyadic shift randomization in classical discrepancy theory

M.M.Skriganov

arxiv:1409.1997 v2 · 2014-09-06 · math.CO · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M2QQQGYGTPFADYXEY2W7YLSKQL}

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	2026-05-18T02:35:46.967686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66a1081b069bca01e2e4c6adfc2e4a82e5641c3cac5a3e3192e0a60500cded79

Aliases

arxiv: 1409.1997 · arxiv_version: 1409.1997v2 · doi: 10.48550/arxiv.1409.1997 · pith_short_12: M2QQQGYGTPFA · pith_short_16: M2QQQGYGTPFADYXE · pith_short_8: M2QQQGYG

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/M2QQQGYGTPFADYXEY2W7YLSKQL \
  | 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: 66a1081b069bca01e2e4c6adfc2e4a82e5641c3cac5a3e3192e0a60500cded79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cd1c45f448cd23e2d3c2d57baa4966e198419e15b5bdb75eb136d8db1851849",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2014-09-06T08:51:24Z",
    "title_canon_sha256": "424518db58ca586c040c2cedf7edc2ebbe0d9f63249dc5fe44817d588503f887"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.1997",
    "kind": "arxiv",
    "version": 2
  }
}