Pith Number

pith:ZD6PDIBF

pith:2023:ZD6PDIBFWEC3L34KUMHHYR43OG

not attested not anchored not stored refs pending

Mean curvature flow with generic low-entropy initial data II

Christos Mantoulidis, Felix Schulze, Otis Chodosh

arxiv:2309.03856 v2 · 2023-09-07 · 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{ZD6PDIBFWEC3L34KUMHHYR43OG}

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

Regularity of cylindrical singular sets of mean curvature flow

Receipt and verification

First computed	2026-07-05T09:52:08.215526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8fcf1a025b105b5ef8aa30e7c479b71b7e18ca9225ffa08224b3fc4e9941fed

Aliases

arxiv: 2309.03856 · arxiv_version: 2309.03856v2 · doi: 10.48550/arxiv.2309.03856 · pith_short_12: ZD6PDIBFWEC3 · pith_short_16: ZD6PDIBFWEC3L34K · pith_short_8: ZD6PDIBF

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/ZD6PDIBFWEC3L34KUMHHYR43OG \
  | 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: c8fcf1a025b105b5ef8aa30e7c479b71b7e18ca9225ffa08224b3fc4e9941fed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8efdd81f9afc6bfd3fcff456c6cbb00f55c6948e06af3cff4c137e7622980d1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2023-09-07T17:15:15Z",
    "title_canon_sha256": "87d14cb37950078009ee91f5752ab49da725d843348c364b7b9c821c3bb05e65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.03856",
    "kind": "arxiv",
    "version": 2
  }
}