Pith Number

pith:BVHJBEXP

pith:2026:BVHJBEXPMS2ZZW7PZMMTYQDINC

not attested not anchored not stored refs pending

Topics in Symplectic Dynamics: Barcode Entropy

Basak Z. Gurel, Erman Cineli, Marco Mazzucchelli, Viktor L. Ginzburg

arxiv:2605.25965 v1 · 2026-05-25 · math.SG · 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{BVHJBEXPMS2ZZW7PZMMTYQDINC}

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	2026-05-26T02:05:20.773027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d4e9092ef64b59cdbefcb193c4068688cca7a87e7dcf04f74efb213cfc8b55e

Aliases

arxiv: 2605.25965 · arxiv_version: 2605.25965v1 · doi: 10.48550/arxiv.2605.25965 · pith_short_12: BVHJBEXPMS2Z · pith_short_16: BVHJBEXPMS2ZZW7P · pith_short_8: BVHJBEXP

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/BVHJBEXPMS2ZZW7PZMMTYQDINC \
  | 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: 0d4e9092ef64b59cdbefcb193c4068688cca7a87e7dcf04f74efb213cfc8b55e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2c12c3d2e4daa8d367a4a307c058e101b928918e11173b4a6d7f4df9a16edd3",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SG",
    "submitted_at": "2026-05-25T15:41:42Z",
    "title_canon_sha256": "718d5bd641a21191cd0bf5ff73cf6fb7e71780db39927b8351b2bf93f176549a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25965",
    "kind": "arxiv",
    "version": 1
  }
}