Pith Number

pith:IHHIN6HD

pith:2020:IHHIN6HDZ5HZRIQZNFVI5FOBCM

not attested not anchored not stored refs pending

Free-Boundary Minimal Surfaces of Constant Kahler Angle in Complex Space Forms

Jesse Madnick

arxiv:2007.03127 v3 · 2020-07-06 · 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{IHHIN6HDZ5HZRIQZNFVI5FOBCM}

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	2026-07-05T01:51:43.219167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41ce86f8e3cf4f98a219696a8e95c1132fd39b6e40462dfd603fe3d294a18d9d

Aliases

arxiv: 2007.03127 · arxiv_version: 2007.03127v3 · doi: 10.48550/arxiv.2007.03127 · pith_short_12: IHHIN6HDZ5HZ · pith_short_16: IHHIN6HDZ5HZRIQZ · pith_short_8: IHHIN6HD

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/IHHIN6HDZ5HZRIQZNFVI5FOBCM \
  | 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: 41ce86f8e3cf4f98a219696a8e95c1132fd39b6e40462dfd603fe3d294a18d9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17fc6a7c9a67c5090fc7833503699fef17ebfb14da0f678607d4a61db43e3005",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2020-07-06T23:46:19Z",
    "title_canon_sha256": "1ca4dd95bbbb075c6dd3f1179d2bbab29e9190714e8c7120aa0c1a184604ba75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.03127",
    "kind": "arxiv",
    "version": 3
  }
}