Pith Number

pith:5KJ2XGGM

pith:2013:5KJ2XGGMIK5GDCOC7APJIHR4VJ

not attested not anchored not stored refs pending

Non-commutative f-divergence functional

Mohammad Sal Moslehian, Mohsen Kian

arxiv:1301.7349 v1 · 2013-01-30 · math.FA · math.OA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5KJ2XGGMIK5GDCOC7APJIHR4VJ}

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	2026-05-18T02:38:53.268994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea93ab98cc42ba6189c2f81e941e3caa5be484bc892508fca09ad398392975f2

Aliases

arxiv: 1301.7349 · arxiv_version: 1301.7349v1 · doi: 10.48550/arxiv.1301.7349 · pith_short_12: 5KJ2XGGMIK5G · pith_short_16: 5KJ2XGGMIK5GDCOC · pith_short_8: 5KJ2XGGM

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/5KJ2XGGMIK5GDCOC7APJIHR4VJ \
  | 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: ea93ab98cc42ba6189c2f81e941e3caa5be484bc892508fca09ad398392975f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c15931c9f1d2257f7ead23b718af9efb87ac250a0d8c8736f82c921d720f3ca1",
    "cross_cats_sorted": [
      "math.OA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2013-01-30T20:18:47Z",
    "title_canon_sha256": "4c7cf476ca0ef26965ea9ca7097a6b01fc38a35f68728c07390fa63d1b6945cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.7349",
    "kind": "arxiv",
    "version": 1
  }
}