Pith Number

pith:DPVWJS2B

pith:2011:DPVWJS2BJG45XOWUCFCL6U2DHC

not attested not anchored not stored refs pending

Lagrangian Mean Curvature flow for entire Lipschitz graphs II

Albert Chau, Jingyi Chen, Yu Yuan

arxiv:1105.6119 v1 · 2011-05-30 · math.DG · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DPVWJS2BJG45XOWUCFCL6U2DHC}

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	2026-05-18T04:21:00.168735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1beb64cb4149b9dbbad41144bf534338852bef0fc5defe78e72a9360e7381ace

Aliases

arxiv: 1105.6119 · arxiv_version: 1105.6119v1 · doi: 10.48550/arxiv.1105.6119 · pith_short_12: DPVWJS2BJG45 · pith_short_16: DPVWJS2BJG45XOWU · pith_short_8: DPVWJS2B

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/DPVWJS2BJG45XOWUCFCL6U2DHC \
  | 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: 1beb64cb4149b9dbbad41144bf534338852bef0fc5defe78e72a9360e7381ace

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d32988ac0f1dfb9503c0008b0ce20cb4df0c02b22481af488b5e9c0936c2786",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2011-05-30T21:37:51Z",
    "title_canon_sha256": "2116a9efe4463deefa2a5b8eec4d761a045423d4c1934c71c086c806a45523e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.6119",
    "kind": "arxiv",
    "version": 1
  }
}