Pith Number

pith:R6PA6OE2

pith:2014:R6PA6OE2D44UKTF2VRN2RYDHZA

not attested not anchored not stored refs pending

2p-Commutator on differential operators of order p

Askar Dzhumadil'daev

arxiv:1401.1730 v1 · 2014-01-04 · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R6PA6OE2D44UKTF2VRN2RYDHZA}

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	2026-05-18T01:45:32.797950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f9e0f389a1f39454cbaac5ba8e067c8090c9e9165d23ef029cfa826d0136737

Aliases

arxiv: 1401.1730 · arxiv_version: 1401.1730v1 · doi: 10.48550/arxiv.1401.1730 · pith_short_12: R6PA6OE2D44U · pith_short_16: R6PA6OE2D44UKTF2 · pith_short_8: R6PA6OE2

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/R6PA6OE2D44UKTF2VRN2RYDHZA \
  | 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: 8f9e0f389a1f39454cbaac5ba8e067c8090c9e9165d23ef029cfa826d0136737

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03177e483e36b6e7dec8b250a9a796e98b85a060128d27bb8dd1be1b6a3640f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2014-01-04T09:16:02Z",
    "title_canon_sha256": "4b728325888ba4242476d27fb7ddea427555e6439ac4535f08a2761fac90371c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.1730",
    "kind": "arxiv",
    "version": 1
  }
}