Pith Number

pith:WAJJRIQK

pith:2017:WAJJRIQKO34B56J6W75EESUJAD

not attested not anchored not stored refs pending

Polynomials in operator space theory: matrix ordering and algebraic aspects

Ajay Kumar, Preeti Luthra, Vandana Rajpal

arxiv:1703.07997 v2 · 2017-03-23 · 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{WAJJRIQKO34B56J6W75EESUJAD}

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	2026-05-18T00:33:21.030307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b01298a20a76f81ef93eb7fa424a8900f19750a306c1904d5f8d7922eb006a34

Aliases

arxiv: 1703.07997 · arxiv_version: 1703.07997v2 · doi: 10.48550/arxiv.1703.07997 · pith_short_12: WAJJRIQKO34B · pith_short_16: WAJJRIQKO34B56J6 · pith_short_8: WAJJRIQK

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/WAJJRIQKO34B56J6W75EESUJAD \
  | 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: b01298a20a76f81ef93eb7fa424a8900f19750a306c1904d5f8d7922eb006a34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d663a87e6b3e62083ccb2b9e6c8a27db79d0c50a3cc9a32ff8b882053773f47",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2017-03-23T10:57:06Z",
    "title_canon_sha256": "dfca07d1282688d8736f9b55b2e743a8cf2bf85e55d21ca93df08054a5683f12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.07997",
    "kind": "arxiv",
    "version": 2
  }
}