Pith Number

pith:PWCV6BIK

pith:2016:PWCV6BIKWZXEVWLMLVPOBYSRBY

not attested not anchored not stored refs pending

General construction of Reproducing Kernels on a quaternionic Hilbert space

K. Thirulogasanthar, S. Twareque Ali

arxiv:1601.04304 v2 · 2016-01-17 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PWCV6BIKWZXEVWLMLVPOBYSRBY}

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	2026-05-18T00:35:49.000894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d855f050ab66e4ad96c5d5ee0e2510e31c732767797231cb0229f74d4cadd93

Aliases

arxiv: 1601.04304 · arxiv_version: 1601.04304v2 · doi: 10.48550/arxiv.1601.04304 · pith_short_12: PWCV6BIKWZXE · pith_short_16: PWCV6BIKWZXEVWLM · pith_short_8: PWCV6BIK

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/PWCV6BIKWZXEVWLMLVPOBYSRBY \
  | 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: 7d855f050ab66e4ad96c5d5ee0e2510e31c732767797231cb0229f74d4cadd93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4dd25a8abf6bd1ce9805b4d74f160fb2e30b6fc1fc461d0c20612dc32ea84c9",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2016-01-17T15:45:53Z",
    "title_canon_sha256": "ebdb33c822af11b576bec457e919c66ee0237af8ebec78156cce099054a803d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.04304",
    "kind": "arxiv",
    "version": 2
  }
}