Pith Number

pith:3N5UF2L2

pith:2010:3N5UF2L2LXUYD7DYAYEKEEMEKZ

not attested not anchored not stored refs pending

How Riemannian Manifolds Converge: A Survey

Christina Sormani

arxiv:1006.0411 v2 · 2010-06-02 · math.DG · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3N5UF2L2LXUYD7DYAYEKEEMEKZ}

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	2026-05-18T03:28:56.569136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db7b42e97a5de981fc780608a2118456693ed813caaf327490cb4c7de9ac1848

Aliases

arxiv: 1006.0411 · arxiv_version: 1006.0411v2 · doi: 10.48550/arxiv.1006.0411 · pith_short_12: 3N5UF2L2LXUY · pith_short_16: 3N5UF2L2LXUYD7DY · pith_short_8: 3N5UF2L2

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/3N5UF2L2LXUYD7DYAYEKEEMEKZ \
  | 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: db7b42e97a5de981fc780608a2118456693ed813caaf327490cb4c7de9ac1848

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90e1a3392dd676f691ee2c8c732344c85f2b7b250feb838a118b3d989b9dd2cf",
    "cross_cats_sorted": [
      "math.MG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2010-06-02T14:44:46Z",
    "title_canon_sha256": "8324144cca48509f1ef5c28cabf9218ac23b93c94da443fb96fcd859aa99bd04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.0411",
    "kind": "arxiv",
    "version": 2
  }
}