Pith Number

pith:6RRXT6AW

pith:2014:6RRXT6AWUJNJWIDSUGHBLKMITF

not attested not anchored not stored refs pending

Monotone quantities involving a weighted $\sigma_k$ integral along inverse curvature flows

Kwok-Kun Kwong, Pengzi Miao

arxiv:1402.0843 v1 · 2014-02-04 · 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{6RRXT6AWUJNJWIDSUGHBLKMITF}

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	2026-05-18T03:00:11.832660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f46379f816a25a9b2072a18e15a988997e102d4c1ca81bfb4f6cc123d019c159

Aliases

arxiv: 1402.0843 · arxiv_version: 1402.0843v1 · doi: 10.48550/arxiv.1402.0843 · pith_short_12: 6RRXT6AWUJNJ · pith_short_16: 6RRXT6AWUJNJWIDS · pith_short_8: 6RRXT6AW

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/6RRXT6AWUJNJWIDSUGHBLKMITF \
  | 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: f46379f816a25a9b2072a18e15a988997e102d4c1ca81bfb4f6cc123d019c159

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba99c5144c1ca648434b445ea0ed25b91bfaf6138f4c3e61f0f3a104efa6fdfa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2014-02-04T19:42:57Z",
    "title_canon_sha256": "0f5788f28c84c4c555277fe38241b04b4d45da2db34a303109acf4d404f410b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.0843",
    "kind": "arxiv",
    "version": 1
  }
}