Pith Number

pith:ENKYTO7R

pith:2011:ENKYTO7RUOAIYB5RU6TDDOAJUU

not attested not anchored not stored refs pending

Orbit configuration spaces of small covers and quasi-toric manifolds

Jie Wu, Junda Chen, Zhi L\"u

arxiv:1111.6699 v2 · 2011-11-29 · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ENKYTO7RUOAIYB5RU6TDDOAJUU}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:41:32.249308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

235589bbf1a3808c07b1a7a631b809a50f7f2d4418337c44e115659b5e0f6a29

Aliases

arxiv: 1111.6699 · arxiv_version: 1111.6699v2 · doi: 10.48550/arxiv.1111.6699 · pith_short_12: ENKYTO7RUOAI · pith_short_16: ENKYTO7RUOAIYB5R · pith_short_8: ENKYTO7R

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/ENKYTO7RUOAIYB5RU6TDDOAJUU \
  | 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: 235589bbf1a3808c07b1a7a631b809a50f7f2d4418337c44e115659b5e0f6a29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddfe5f5036b778652f29ae514897e98ae2b82c7a474273b36ad0d123d1239021",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2011-11-29T05:40:45Z",
    "title_canon_sha256": "fca218363ed441ff0c61c0d84ead94e3df767e02832e6038221985a66b806928"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.6699",
    "kind": "arxiv",
    "version": 2
  }
}