Pith Number

pith:262RMWDC

pith:2005:262RMWDCBJL6T4XSTZXXUN6DYP

not attested not anchored not stored refs pending

A note on uniformization of Riemann surfaces by Ricci flow

Gang Tian, Peng Lu, Xiuxiong Chen

arxiv:math/0505163 v2 · 2005-05-10 · 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{262RMWDCBJL6T4XSTZXXUN6DYP}

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	2026-07-04T14:39:57.756945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7b51658620a57e9f2f29e6f7a37c3c3dc862f371644c50a4c795b742c0b1365

Aliases

arxiv: math/0505163 · arxiv_version: math/0505163v2 · doi: 10.48550/arxiv.math/0505163 · pith_short_12: 262RMWDCBJL6 · pith_short_16: 262RMWDCBJL6T4XS · pith_short_8: 262RMWDC

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/262RMWDCBJL6T4XSTZXXUN6DYP \
  | 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: d7b51658620a57e9f2f29e6f7a37c3c3dc862f371644c50a4c795b742c0b1365

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3241f00b3e9f65bcaa7fdeca9406d10a9365d8c91ffcc63e7111770fb0ac857",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.DG",
    "submitted_at": "2005-05-10T00:17:10Z",
    "title_canon_sha256": "0599127aca7561018017a94829f0c30187bddf9d384c3509bb6afe827fc35604"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0505163",
    "kind": "arxiv",
    "version": 2
  }
}