Pith Number

pith:RFS33N55

pith:2016:RFS33N55ST6SFIS23SRGDUU43T

not attested not anchored not stored refs pending

On Pfaffian and determinant of one type of skew centrosymmetric matrices

Emrullah Kirklar, Fatih Yilmaz, Tomohiro Sogabe

arxiv:1606.03447 v1 · 2016-06-10 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RFS33N55ST6SFIS23SRGDUU43T}

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	2026-05-18T01:12:34.049285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8965bdb7bd94fd22a25adca261d29cdcefeffc81ee2b2d212098266cd88cb9da

Aliases

arxiv: 1606.03447 · arxiv_version: 1606.03447v1 · doi: 10.48550/arxiv.1606.03447 · pith_short_12: RFS33N55ST6S · pith_short_16: RFS33N55ST6SFIS2 · pith_short_8: RFS33N55

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/RFS33N55ST6SFIS23SRGDUU43T \
  | 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: 8965bdb7bd94fd22a25adca261d29cdcefeffc81ee2b2d212098266cd88cb9da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cb364a72a3a0e8c0c9422ee9a14443a03c769b3301550addc14e04b0aa86c07",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2016-06-10T07:53:48Z",
    "title_canon_sha256": "0c029963702f31b7ab2bcd25fbf64001ec0467bf8d7ff8f9dbd5333197b33638"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.03447",
    "kind": "arxiv",
    "version": 1
  }
}