Pith Number

pith:XYE2JMUE

pith:2018:XYE2JMUEEKMB6UQ35OPD6D6LBB

not attested not anchored not stored refs pending

Parabolicity, Brownian escape rate and properness of self-similar solutions of the direct and inverse Mean Curvature Flow

Vicente Palmer, Vicent Gimeno

arxiv:1802.09833 v1 · 2018-02-27 · 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{XYE2JMUEEKMB6UQ35OPD6D6LBB}

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	2026-05-18T00:22:22.080484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be09a4b28422981f521beb9e3f0fcb084d53ffd56af7f8ad1e70ab9decd985cf

Aliases

arxiv: 1802.09833 · arxiv_version: 1802.09833v1 · doi: 10.48550/arxiv.1802.09833 · pith_short_12: XYE2JMUEEKMB · pith_short_16: XYE2JMUEEKMB6UQ3 · pith_short_8: XYE2JMUE

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/XYE2JMUEEKMB6UQ35OPD6D6LBB \
  | 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: be09a4b28422981f521beb9e3f0fcb084d53ffd56af7f8ad1e70ab9decd985cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d84ec612786d493e120f0df7a8815fd98f9f425db30776706ffd304787914c65",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2018-02-27T11:36:47Z",
    "title_canon_sha256": "b049c9155e620690ab64ae1abafdcabb20142720c87d7c86996586cbe0ae9989"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09833",
    "kind": "arxiv",
    "version": 1
  }
}