Pith Number

pith:RK566SDA

pith:2017:RK566SDAM6NRNV76L4CGKDHQGU

not attested not anchored not stored refs pending

Monopole Floer homology and the spectral geometry of three-manifolds

Francesco Lin

arxiv:1705.08817 v1 · 2017-05-24 · math.DG · 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{RK566SDAM6NRNV76L4CGKDHQGU}

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	2026-05-18T00:43:44.174182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8abbef4860679b16d7fe5f04650cf035081c8813b0021cf7741c7afbeeb3ea6e

Aliases

arxiv: 1705.08817 · arxiv_version: 1705.08817v1 · doi: 10.48550/arxiv.1705.08817 · pith_short_12: RK566SDAM6NR · pith_short_16: RK566SDAM6NRNV76 · pith_short_8: RK566SDA

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/RK566SDAM6NRNV76L4CGKDHQGU \
  | 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: 8abbef4860679b16d7fe5f04650cf035081c8813b0021cf7741c7afbeeb3ea6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4c1f8ce4496542cd0e55ceb727c55d00f8cf94584cd662aaed137f7dc5620cb",
    "cross_cats_sorted": [
      "math.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2017-05-24T15:25:14Z",
    "title_canon_sha256": "5cbdc88b256d53431f5782e54138cffd6bb2f36494ebbd6122da953324f06ade"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.08817",
    "kind": "arxiv",
    "version": 1
  }
}