Pith Number

pith:AYK62JK3

pith:2016:AYK62JK3KDAXYKCL7OE7V3GAT4

not attested not anchored not stored refs pending

Hadamard-type formulas via the Maslov form

Alim Sukhtayev, Yuri Latushkin

arxiv:1601.07509 v1 · 2016-01-27 · math.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AYK62JK3KDAXYKCL7OE7V3GAT4}

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	2026-05-18T01:21:45.725189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0615ed255b50c17c284bfb89faecc09f2e447ce1324964ed5db8af3a74b2941f

Aliases

arxiv: 1601.07509 · arxiv_version: 1601.07509v1 · doi: 10.48550/arxiv.1601.07509 · pith_short_12: AYK62JK3KDAX · pith_short_16: AYK62JK3KDAXYKCL · pith_short_8: AYK62JK3

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/AYK62JK3KDAXYKCL7OE7V3GAT4 \
  | 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: 0615ed255b50c17c284bfb89faecc09f2e447ce1324964ed5db8af3a74b2941f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "357d2ebf8946a0625efba22da865723fe7776121d00a2a6d6aa7a9f1e1024cbb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2016-01-27T19:18:42Z",
    "title_canon_sha256": "387667564e846f6158905f51b36b49082b54c2c539f5efc693adc2110631ce80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.07509",
    "kind": "arxiv",
    "version": 1
  }
}