Pith Number

pith:AUB2PBNZ

pith:2018:AUB2PBNZEA4DYPYZ7R472RTXJ4

not attested not anchored not stored refs pending

(Log-)epiperimetric inequality and regularity over smooth cones for almost Area-Minimizing currents

Bozhidar Velichkov, Luca Spolaor, Max Engelstein

arxiv:1802.00418 v1 · 2018-02-01 · math.AP · 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{AUB2PBNZEA4DYPYZ7R472RTXJ4}

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	2026-05-17T23:51:34.185701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0503a785b920383c3f19fc79fd46774f30eb6663073a5e852a580f2cc6b4f6aa

Aliases

arxiv: 1802.00418 · arxiv_version: 1802.00418v1 · doi: 10.48550/arxiv.1802.00418 · pith_short_12: AUB2PBNZEA4D · pith_short_16: AUB2PBNZEA4DYPYZ · pith_short_8: AUB2PBNZ

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/AUB2PBNZEA4DYPYZ7R472RTXJ4 \
  | 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: 0503a785b920383c3f19fc79fd46774f30eb6663073a5e852a580f2cc6b4f6aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c205310b76ab1eb3f66052c8c13698ed0c977fc28571c333961d5039419b8be",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-02-01T18:08:31Z",
    "title_canon_sha256": "7a16d83cf25e00b79c362c0b516048a851501dabfbc2b12ae8c1a1441eaacefe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.00418",
    "kind": "arxiv",
    "version": 1
  }
}