Pith Number

pith:OJBN25XG

pith:2024:OJBN25XGUHDSNTKR7NBQBOGM47

not attested not anchored not stored refs pending

Isotropy group of Lotka-Volterra derivations

Himanshu Rewri, Surjeet Kour

arxiv:2412.20832 v1 · 2024-12-30 · 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{OJBN25XGUHDSNTKR7NBQBOGM47}

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	2026-07-05T09:55:23.185427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7242dd76e6a1c726cd51fb4300b8cce7ef47ba641c5f374e66c24d33bf94f4ea

Aliases

arxiv: 2412.20832 · arxiv_version: 2412.20832v1 · doi: 10.48550/arxiv.2412.20832 · pith_short_12: OJBN25XGUHDS · pith_short_16: OJBN25XGUHDSNTKR · pith_short_8: OJBN25XG

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/OJBN25XGUHDSNTKR7NBQBOGM47 \
  | 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: 7242dd76e6a1c726cd51fb4300b8cce7ef47ba641c5f374e66c24d33bf94f4ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23642a3f5e7cbad19b8610fc0eba9af8ffecfdfbbdd7e8aafdb6b18a2920bc64",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2024-12-30T09:57:35Z",
    "title_canon_sha256": "4656dc9bc8dd48d9c5ee81aac500bfbe76a5e4ed0a98226cc0426ead1cc57f9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.20832",
    "kind": "arxiv",
    "version": 1
  }
}