Pith Number

pith:ICNYR4KN

pith:2010:ICNYR4KNT4TWT6POL5PCQNUWJP

not attested not anchored not stored refs pending

Dirac method and symplectic submanifolds in the cotangent bundle of a factorizable Lie group

H. Montani, S. Capriotti

arxiv:1011.2648 v1 · 2010-11-11 · math-ph · hep-th · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ICNYR4KNT4TWT6POL5PCQNUWJP}

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	2026-05-18T02:04:48.833912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

409b88f14d9f2769f9ee5f5e2836964bf9b6f98cc749055ba55ee8d420dac416

Aliases

arxiv: 1011.2648 · arxiv_version: 1011.2648v1 · doi: 10.48550/arxiv.1011.2648 · pith_short_12: ICNYR4KNT4TW · pith_short_16: ICNYR4KNT4TWT6PO · pith_short_8: ICNYR4KN

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/ICNYR4KNT4TWT6POL5PCQNUWJP \
  | 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: 409b88f14d9f2769f9ee5f5e2836964bf9b6f98cc749055ba55ee8d420dac416

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89277254a60892f68c89162022f7b7ef1be44a0d7aa377886fa7d9d8fa5a699b",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2010-11-11T13:28:31Z",
    "title_canon_sha256": "0d621d4c66c71ae8dcc16e0f9cba483bc9c50e6613b85af5d449962078633300"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.2648",
    "kind": "arxiv",
    "version": 1
  }
}