Pith Number

pith:AVHWTKOJ

pith:2015:AVHWTKOJYFFDPE46TQJXVSIXA4

not attested not anchored not stored refs pending

K\"ahler-Ricci flow with unbounded curvature

Luen-fai Tam, Shaochuang Huang

arxiv:1506.00322 v1 · 2015-06-01 · 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{AVHWTKOJYFFDPE46TQJXVSIXA4}

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	2026-05-18T01:59:54.837023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

054f69a9c9c14a37939e9c137ac917072b9742dc8734dc259467164202e2a3b9

Aliases

arxiv: 1506.00322 · arxiv_version: 1506.00322v1 · doi: 10.48550/arxiv.1506.00322 · pith_short_12: AVHWTKOJYFFD · pith_short_16: AVHWTKOJYFFDPE46 · pith_short_8: AVHWTKOJ

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/AVHWTKOJYFFDPE46TQJXVSIXA4 \
  | 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: 054f69a9c9c14a37939e9c137ac917072b9742dc8734dc259467164202e2a3b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5608a0aadd6ccc0b5bc7df6146a1fc6144881aacafcec4e55593507fd86a1b74",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2015-06-01T01:55:46Z",
    "title_canon_sha256": "c58d2e56e1cf8d3e74ad10519792797d132a3883c6533f1f59eb9fe07cee87d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.00322",
    "kind": "arxiv",
    "version": 1
  }
}