Pith Number

pith:DZZNFYM6

pith:2014:DZZNFYM6XLEA2OQDOH5JOPTNEY

not attested not anchored not stored refs pending

Unnormalize conical K\"ahler-Ricci flow

Liangming Shen

arxiv:1411.7284 v1 · 2014-11-26 · 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{DZZNFYM6XLEA2OQDOH5JOPTNEY}

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	2026-05-18T02:32:44.778512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e72d2e19ebac80d3a0371fa973e6d26189131f322e6f681acd7ca563aa1f68b

Aliases

arxiv: 1411.7284 · arxiv_version: 1411.7284v1 · doi: 10.48550/arxiv.1411.7284 · pith_short_12: DZZNFYM6XLEA · pith_short_16: DZZNFYM6XLEA2OQD · pith_short_8: DZZNFYM6

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/DZZNFYM6XLEA2OQDOH5JOPTNEY \
  | 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: 1e72d2e19ebac80d3a0371fa973e6d26189131f322e6f681acd7ca563aa1f68b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10175864ac44511cadeca6c6cdcb955571044c25186f6030541f3aa9d683d992",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2014-11-26T16:18:21Z",
    "title_canon_sha256": "a9d3911d18d62f7f8f4234ab0af9f1cb12fc19e2db7cb8fc556f3a7b271128ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.7284",
    "kind": "arxiv",
    "version": 1
  }
}