Pith Number

pith:QGQLY5RG

pith:2025:QGQLY5RGALVKKRDK4UC77G4ZVL

not attested not anchored not stored refs pending

The Constrained Symplectic Area Functional and its Floer Homology

Emilia Konrad

arxiv:2507.06084 v1 · 2025-07-08 · 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{QGQLY5RGALVKKRDK4UC77G4ZVL}

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	2026-07-05T11:33:41.077555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81a0bc762602eaa5446ae505ff9b99aacd8aa51d5d4d334798288fd18922556a

Aliases

arxiv: 2507.06084 · arxiv_version: 2507.06084v1 · doi: 10.48550/arxiv.2507.06084 · pith_short_12: QGQLY5RGALVK · pith_short_16: QGQLY5RGALVKKRDK · pith_short_8: QGQLY5RG

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/QGQLY5RGALVKKRDK4UC77G4ZVL \
  | 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: 81a0bc762602eaa5446ae505ff9b99aacd8aa51d5d4d334798288fd18922556a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a8ac29b9355a8e27cdedf4d72a392b8b805f020484c478a3e81cb467d97334b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.SG",
    "submitted_at": "2025-07-08T15:22:38Z",
    "title_canon_sha256": "d89b8a0c6bd8be81913c5deffa8026cd1e47d6e068046bb01b6839ba83675fa7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.06084",
    "kind": "arxiv",
    "version": 1
  }
}