Pith Number

pith:S6XP7VKW

pith:2011:S6XP7VKW7RBWXYKDKEXCK7ZTFW

not attested not anchored not stored refs pending

Lectures on mean curvature flows in higher codimensions

Mu-Tao Wang

arxiv:1104.3354 v1 · 2011-04-17 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S6XP7VKW7RBWXYKDKEXCK7ZTFW}

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

Singularities of Curve Shortening Flow with Convex Projections

Receipt and verification

First computed	2026-05-18T04:24:05.258525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97aeffd556fc436be143512e257f332da7618d12e6bc36d9cc7e8965f70e11a4

Aliases

arxiv: 1104.3354 · arxiv_version: 1104.3354v1 · doi: 10.48550/arxiv.1104.3354 · pith_short_12: S6XP7VKW7RBW · pith_short_16: S6XP7VKW7RBWXYKD · pith_short_8: S6XP7VKW

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/S6XP7VKW7RBWXYKDKEXCK7ZTFW \
  | 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: 97aeffd556fc436be143512e257f332da7618d12e6bc36d9cc7e8965f70e11a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa7b69bb53d53046f77066bc94cf6485174861189347f237231c789ad77f6fa0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2011-04-17T22:01:33Z",
    "title_canon_sha256": "19f2e714b4d48760195e6d763804e5dd5956d72c54a0fbb24cc6d9db0a747d90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.3354",
    "kind": "arxiv",
    "version": 1
  }
}