Pith Number

pith:QJR6I2XM

pith:2014:QJR6I2XMYIDOGG5NNKTMBMT7UG

not attested not anchored not stored refs pending

Wei-Norman and Berezin's equations of motion on the Siegel-Jacobi disk

Stefan Berceanu

arxiv:1403.6594 v1 · 2014-03-26 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QJR6I2XMYIDOGG5NNKTMBMT7UG}

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	2026-05-18T02:55:28.541636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8263e46aecc206e31bad6aa6c0b27fa18b2657ce0a82537c685a014f809b78ba

Aliases

arxiv: 1403.6594 · arxiv_version: 1403.6594v1 · doi: 10.48550/arxiv.1403.6594 · pith_short_12: QJR6I2XMYIDO · pith_short_16: QJR6I2XMYIDOGG5N · pith_short_8: QJR6I2XM

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/QJR6I2XMYIDOGG5NNKTMBMT7UG \
  | 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: 8263e46aecc206e31bad6aa6c0b27fa18b2657ce0a82537c685a014f809b78ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8431a0444a25ae6b5567b5588211bf33ec411429d0eb42179163bf8970a44edb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2014-03-26T09:05:57Z",
    "title_canon_sha256": "048878b4eb79b6c324bacaa9231b3ccf575be9921183844d0e0422c51ce75409"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.6594",
    "kind": "arxiv",
    "version": 1
  }
}