Pith Number

pith:6BEHDWPM

pith:2018:6BEHDWPMY2MOGTQZ4PHXR6T5ZI

not attested not anchored not stored refs pending

Convergence of scalar curvature of Kahler-Ricci flow on manifolds of positive Kodaira dimension

Wangjian Jian

arxiv:1805.07884 v1 · 2018-05-21 · 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{6BEHDWPMY2MOGTQZ4PHXR6T5ZI}

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	2026-05-18T00:15:32.279127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f04871d9ecc698e34e19e3cf78fa7dca295d88f0e3b74ca3456418f00a18acab

Aliases

arxiv: 1805.07884 · arxiv_version: 1805.07884v1 · doi: 10.48550/arxiv.1805.07884 · pith_short_12: 6BEHDWPMY2MO · pith_short_16: 6BEHDWPMY2MOGTQZ · pith_short_8: 6BEHDWPM

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/6BEHDWPMY2MOGTQZ4PHXR6T5ZI \
  | 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: f04871d9ecc698e34e19e3cf78fa7dca295d88f0e3b74ca3456418f00a18acab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb16dab4ce19ad99d4746dca439f413ab491e1adc61f7c0d0dbe636bacb08148",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2018-05-21T04:02:02Z",
    "title_canon_sha256": "501eee742b996227e3943bccfc00a418d06d03f15ab54e2f2edeb2bd8a887b0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.07884",
    "kind": "arxiv",
    "version": 1
  }
}