Pith Number

pith:TW2YS6OA

pith:2010:TW2YS6OAGD5ENC5IURLCCYXBRA

not attested not anchored not stored refs pending

Cell decompositions of Teichm\"uller spaces of surfaces with boundary

Feng Luo, Ren Guo

arxiv:1006.3119 v1 · 2010-06-16 · 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{TW2YS6OAGD5ENC5IURLCCYXBRA}

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	2026-05-18T04:04:06.977388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9db58979c030fa468ba8a4562162e1883228ffcd0bc06935078e4cf02cea355d

Aliases

arxiv: 1006.3119 · arxiv_version: 1006.3119v1 · doi: 10.48550/arxiv.1006.3119 · pith_short_12: TW2YS6OAGD5E · pith_short_16: TW2YS6OAGD5ENC5I · pith_short_8: TW2YS6OA

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/TW2YS6OAGD5ENC5IURLCCYXBRA \
  | 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: 9db58979c030fa468ba8a4562162e1883228ffcd0bc06935078e4cf02cea355d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc671ef02ff7cddc1b6a2b5b37dfc74179d30f0677150fe363d663ecb9ecc34f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2010-06-16T01:08:21Z",
    "title_canon_sha256": "611e85ed2bdee902785a2ec4d9ccbf8a1287dcb643394f48312128bfed426f77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.3119",
    "kind": "arxiv",
    "version": 1
  }
}