Pith Number

pith:6CVZ5FPS

pith:2015:6CVZ5FPSBMZ735JWXJCJKS3IWP

not attested not anchored not stored refs pending

Generating the Fukaya categories of Hamiltonian G-manifolds

Jonathan David Evans, Yanki Lekili

arxiv:1507.05842 v3 · 2015-07-21 · math.SG · math.AG · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6CVZ5FPSBMZ735JWXJCJKS3IWP}

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	2026-05-18T00:07:56.278621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0ab9e95f20b33fdf536ba44954b68b3e53a9da9d92ee59ac0a26693b1bcb781

Aliases

arxiv: 1507.05842 · arxiv_version: 1507.05842v3 · doi: 10.48550/arxiv.1507.05842 · pith_short_12: 6CVZ5FPSBMZ7 · pith_short_16: 6CVZ5FPSBMZ735JW · pith_short_8: 6CVZ5FPS

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/6CVZ5FPSBMZ735JWXJCJKS3IWP \
  | 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: f0ab9e95f20b33fdf536ba44954b68b3e53a9da9d92ee59ac0a26693b1bcb781

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c25d3762bd9c5bedaaee47334a816e2e6feedabc31f826d51786873f509b072",
    "cross_cats_sorted": [
      "math.AG",
      "math.AT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SG",
    "submitted_at": "2015-07-21T14:14:46Z",
    "title_canon_sha256": "15f4e3960f55a0af03a613e1eee82a5e86da8f1ebaf22a81e148b5fe23b1ae62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.05842",
    "kind": "arxiv",
    "version": 3
  }
}