Pith Number

pith:6R5W7RQ2

pith:2020:6R5W7RQ2NHNSKIFSOX7K3JJTHK

not attested not anchored not stored refs pending

On Construction of weighted orthogonal matrices over finite field and its application in cryptography

Hrishikesh Mahato, Shipra Kumari, Sumant Pushp

arxiv:2005.14649 v1 · 2020-05-29 · math.NT · 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{6R5W7RQ2NHNSKIFSOX7K3JJTHK}

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	2026-07-05T01:06:38.790395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f47b6fc61a69db2520b275feada5333aa3ec8ac020f7fcf559589eb1060a920b

Aliases

arxiv: 2005.14649 · arxiv_version: 2005.14649v1 · doi: 10.48550/arxiv.2005.14649 · pith_short_12: 6R5W7RQ2NHNS · pith_short_16: 6R5W7RQ2NHNSKIFS · pith_short_8: 6R5W7RQ2

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/6R5W7RQ2NHNSKIFSOX7K3JJTHK \
  | 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: f47b6fc61a69db2520b275feada5333aa3ec8ac020f7fcf559589eb1060a920b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5b05b938afb073ad95ae43bd77c0db29b39bbe0b2a8848b77dc91767a1081f5",
    "cross_cats_sorted": [
      "math.RA"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2020-05-29T16:24:03Z",
    "title_canon_sha256": "c2bb0cf7a752005a7129e92ef4589b1279c867fe73bce23e7577ef61a637ae6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.14649",
    "kind": "arxiv",
    "version": 1
  }
}