Pith Number

pith:M22BE6Z6

pith:2017:M22BE6Z6NFJNMJXEISEIPPDPQB

not attested not anchored not stored refs pending

Uniqueness of convex ancient solutions to mean curvature flow in $\mathbb{R}^3$

K. Choi, S. Brendle

arxiv:1711.00823 v3 · 2017-11-02 · math.DG · math.AP

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\usepackage{pith}
\pithnumber{M22BE6Z6NFJNMJXEISEIPPDPQB}

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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

Convex ancient solutions to mean curvature flow

Receipt and verification

First computed	2026-05-17T23:56:30.166948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66b4127b3e6952d626e4448887bc6f8047fcb74375335f306048b4cd0705da7f

Aliases

arxiv: 1711.00823 · arxiv_version: 1711.00823v3 · doi: 10.48550/arxiv.1711.00823 · pith_short_12: M22BE6Z6NFJN · pith_short_16: M22BE6Z6NFJNMJXE · pith_short_8: M22BE6Z6

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/M22BE6Z6NFJNMJXEISEIPPDPQB \
  | 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: 66b4127b3e6952d626e4448887bc6f8047fcb74375335f306048b4cd0705da7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "565bfa0d6b73ceec6c6af7f8d9a68320cf826d42cfe1fcdc1c3c14e0331aebe7",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2017-11-02T17:11:02Z",
    "title_canon_sha256": "ff8a710ac833fdea893f50112114993328dc262dcd023679358501d084153980"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00823",
    "kind": "arxiv",
    "version": 3
  }
}