Pith Number

pith:7B553QHX

pith:2026:7B553QHXXDKWESUJ2OFV3UMXLW

not attested not anchored not stored refs pending

Beyond DSA: Conjugacy-based Comparison of Dynamical Systems

Marcelo G. Mattar, Pang Shiang Tay, Prakhar Godara

arxiv:2607.04493 v1 · 2026-07-05 · q-bio.NC · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7B553QHXXDKWESUJ2OFV3UMXLW}

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	2026-07-07T02:19:21.970785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f87bddc0f7b8d5624a89d38b5dd1975d83931b2315e781a3703597d1676b7d2c

Aliases

arxiv: 2607.04493 · arxiv_version: 2607.04493v1 · doi: 10.48550/arxiv.2607.04493 · pith_short_12: 7B553QHXXDKW · pith_short_16: 7B553QHXXDKWESUJ · pith_short_8: 7B553QHX

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/7B553QHXXDKWESUJ2OFV3UMXLW \
  | 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: f87bddc0f7b8d5624a89d38b5dd1975d83931b2315e781a3703597d1676b7d2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a656fdfeb56319e61149796a5cdc14f509552f5fcfd691c42d47262d530300a",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2026-07-05T20:39:34Z",
    "title_canon_sha256": "dcf5df7c273445d6d553fdd0d02235032849425e8b6f1ab889c3adf4276e978f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.04493",
    "kind": "arxiv",
    "version": 1
  }
}