Pith Number

pith:KRZD23BH

pith:2016:KRZD23BHDTJ6UKWBEY7TMJ5QGO

not attested not anchored not stored refs pending

Prescribed scalar curvature plus mean curvature flows in compact manifolds with boundary of negative conformal invariant

Liming Sun, Pak Tung Ho, Xuezhang Chen

arxiv:1605.01719 v2 · 2016-05-05 · math.DG · math.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KRZD23BHDTJ6UKWBEY7TMJ5QGO}

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	2026-05-18T00:18:05.487389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54723d6c271cd3ea2ac1263f3627b033be73ee8d7af5a743c9f079d490825680

Aliases

arxiv: 1605.01719 · arxiv_version: 1605.01719v2 · doi: 10.48550/arxiv.1605.01719 · pith_short_12: KRZD23BHDTJ6 · pith_short_16: KRZD23BHDTJ6UKWB · pith_short_8: KRZD23BH

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/KRZD23BHDTJ6UKWBEY7TMJ5QGO \
  | 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: 54723d6c271cd3ea2ac1263f3627b033be73ee8d7af5a743c9f079d490825680

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ab6a4ddf0796bd42ebe044f0d960d5c72d4e88a762d93fc6ca704a7e34974fe",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-05-05T19:58:28Z",
    "title_canon_sha256": "4eef5c67b2fe14f8e51958ac1cf832f838f6968c058a78f367de3f1215b54097"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.01719",
    "kind": "arxiv",
    "version": 2
  }
}