Pith Number

pith:FI6GN5AJ

pith:1995:FI6GN5AJSQG7WO7QTDV2FXQHGS

not attested not anchored not stored refs pending

Floer homologies for Lagrangian intersections and instantons

Ronnie Lee, Weiping Li

arxiv:math/9506221 v1 · 1995-06-12 · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FI6GN5AJSQG7WO7QTDV2FXQHGS}

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	2026-05-18T01:05:48.556424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a3c66f409940dfb3bf098eba2de073494af280ca6f534c91355571282867e48

Aliases

arxiv: math/9506221 · arxiv_version: math/9506221v1 · doi: 10.48550/arxiv.math/9506221 · pith_short_12: FI6GN5AJSQG7 · pith_short_16: FI6GN5AJSQG7WO7Q · pith_short_8: FI6GN5AJ

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/FI6GN5AJSQG7WO7QTDV2FXQHGS \
  | 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: 2a3c66f409940dfb3bf098eba2de073494af280ca6f534c91355571282867e48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8004ea586791d044a9795d5bdf47333f1b0cd954416fdf1e5d3661f56bc972ad",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.GT",
    "submitted_at": "1995-06-12T00:00:00Z",
    "title_canon_sha256": "e17383c1e18ee1fc7d9d073049fab352b9e84fc212a196317fe1056212f12588"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/9506221",
    "kind": "arxiv",
    "version": 1
  }
}