Pith Number

pith:MF446NVK

pith:2011:MF446NVK3UXNZNSWHPJUZPS2AY

not attested not anchored not stored refs pending

Homogeneous approximation for flows on translation surfaces

Jon Chaika

arxiv:1110.6167 v1 · 2011-10-27 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MF446NVK3UXNZNSWHPJUZPS2AY}

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	2026-05-18T04:10:09.417344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6179cf36aadd2edcb6563bd34cbe5a0630e3ccb2c333228b96b8dd956ca93d20

Aliases

arxiv: 1110.6167 · arxiv_version: 1110.6167v1 · doi: 10.48550/arxiv.1110.6167 · pith_short_12: MF446NVK3UXN · pith_short_16: MF446NVK3UXNZNSW · pith_short_8: MF446NVK

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/MF446NVK3UXNZNSWHPJUZPS2AY \
  | 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: 6179cf36aadd2edcb6563bd34cbe5a0630e3ccb2c333228b96b8dd956ca93d20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44d8efcef8354539b8f47d7801f90cf160da582f7b8867b30aac83ed3306ddae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2011-10-27T19:50:16Z",
    "title_canon_sha256": "35b7814452b7674e25cd23d243392026dc5c4420d3691e12a2a9e845f39811c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.6167",
    "kind": "arxiv",
    "version": 1
  }
}