Pith Number

pith:G3G5JJL6

pith:2015:G3G5JJL6K62YBHHKXT37IAA4BP

not attested not anchored not stored refs pending

Pseudo-locality for a coupled Ricci flow

Bin Guo, Duong H. Phong, Zhijie Huang

arxiv:1510.04332 v3 · 2015-10-14 · 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{G3G5JJL6K62YBHHKXT37IAA4BP}

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	2026-05-18T01:25:56.368966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36cdd4a57e57b5809ceabcf7f4001c0be1d01e4f2e0f6132ea7b8146252c61e7

Aliases

arxiv: 1510.04332 · arxiv_version: 1510.04332v3 · doi: 10.48550/arxiv.1510.04332 · pith_short_12: G3G5JJL6K62Y · pith_short_16: G3G5JJL6K62YBHHK · pith_short_8: G3G5JJL6

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/G3G5JJL6K62YBHHKXT37IAA4BP \
  | 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: 36cdd4a57e57b5809ceabcf7f4001c0be1d01e4f2e0f6132ea7b8146252c61e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c041ee076261582393fd59ddfcdfdb4c92bf34bbbee13852de455f5fdad2ee9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2015-10-14T22:18:58Z",
    "title_canon_sha256": "ebd432ca8e1a56584ed49e89addac40e0d3495b78ba623945ecd8fe1ac9bdc11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04332",
    "kind": "arxiv",
    "version": 3
  }
}