Pith Number

pith:RVZLCPCY

pith:2012:RVZLCPCYBERCHACVMWP4FUAB3D

not attested not anchored not stored refs pending

Naturality and mapping class groups in Heegaard Floer homology

Andr\'as Juh\'asz, Dylan P. Thurston, Ian Zemke

arxiv:1210.4996 v4 · 2012-10-18 · 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{RVZLCPCYBERCHACVMWP4FUAB3D}

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.

Cited by

1 paper in Pith

Projective Naturality in Heegaard Floer Homology

Receipt and verification

First computed	2026-05-18T00:06:53.748671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d72b13c580922238055659fc2d001d8d0095b3bb5126dd3301f4ac02ac5e4dd

Aliases

arxiv: 1210.4996 · arxiv_version: 1210.4996v4 · doi: 10.48550/arxiv.1210.4996 · pith_short_12: RVZLCPCYBERC · pith_short_16: RVZLCPCYBERCHACV · pith_short_8: RVZLCPCY

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/RVZLCPCYBERCHACVMWP4FUAB3D \
  | 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: 8d72b13c580922238055659fc2d001d8d0095b3bb5126dd3301f4ac02ac5e4dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80c5500aaaa9a6c7a2db211ec79f5ca12e7950734616c1802708218ee199e09d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2012-10-18T00:31:02Z",
    "title_canon_sha256": "6e9e2f738d5990662c2658ca637a27238467b46ba1fafefbbb3ba708c1e69f20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.4996",
    "kind": "arxiv",
    "version": 4
  }
}