Pith Number

pith:AA7ZY6U3

pith:2013:AA7ZY6U3GYYS6GCGI4CLIV5UJF

not attested not anchored not stored refs pending

Equivariant deformations of Hamiltonian stationary Lagrangian submanifolds

Bianca Santoro, Paolo Piccione, Renato G. Bettiol

arxiv:1302.6970 v2 · 2013-02-27 · math.DG · 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{AA7ZY6U3GYYS6GCGI4CLIV5UJF}

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	2026-05-18T01:26:25.732593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

003f9c7a9b36312f18464704b457b449474a0d21be4c2bedd7938c60d354968e

Aliases

arxiv: 1302.6970 · arxiv_version: 1302.6970v2 · doi: 10.48550/arxiv.1302.6970 · pith_short_12: AA7ZY6U3GYYS · pith_short_16: AA7ZY6U3GYYS6GCG · pith_short_8: AA7ZY6U3

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/AA7ZY6U3GYYS6GCGI4CLIV5UJF \
  | 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: 003f9c7a9b36312f18464704b457b449474a0d21be4c2bedd7938c60d354968e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce9b3d754cf64f6c83329cfc10215bc093fa771ed3a47bd3ca559039b5303ba0",
    "cross_cats_sorted": [
      "math.SG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2013-02-27T19:51:17Z",
    "title_canon_sha256": "6c97c7492f1ceb1dc89f219c8c95ef270f580d4de41ae1a7b2755e0c2bc7b551"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.6970",
    "kind": "arxiv",
    "version": 2
  }
}