Pith Number

pith:KZINSRET

pith:2013:KZINSRET5AEPNGZSWZDH77I2ED

not attested not anchored not stored refs pending

The exponential map of the complexification of {\em Ham} in the real-analytic case

Alejandro Uribe, Daniel Burns, Ernesto Lupercio

arxiv:1307.0493 v2 · 2013-07-01 · math-ph · math.MP · math.SG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KZINSRET5AEPNGZSWZDH77I2ED}

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	2026-05-18T00:31:45.606783Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5650d94493e808f69b32b6467ffd1a20f3d55052ef503ab1e99a6c01a8318929

Aliases

arxiv: 1307.0493 · arxiv_version: 1307.0493v2 · doi: 10.48550/arxiv.1307.0493 · pith_short_12: KZINSRET5AEP · pith_short_16: KZINSRET5AEPNGZS · pith_short_8: KZINSRET

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/KZINSRET5AEPNGZSWZDH77I2ED \
  | 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: 5650d94493e808f69b32b6467ffd1a20f3d55052ef503ab1e99a6c01a8318929

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "656e5ff2017265779dd46ed1693f63664bb011de8c48f5bccb6e2672899f1794",
    "cross_cats_sorted": [
      "math.MP",
      "math.SG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2013-07-01T19:45:37Z",
    "title_canon_sha256": "c2333a749ebe0c5e26edb962c01b06e23ae8373904f51c77c6e9b910fa98fded"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.0493",
    "kind": "arxiv",
    "version": 2
  }
}