Pith Number

pith:6A2QUKMM

pith:2017:6A2QUKMMVQ5AN6JMCM6XIXVAG4

not attested not anchored not stored refs pending

Restricted averaging operators to cones over finite fields

Chun-Yen Shen, Doowon Koh, Seongjun Yeom

arxiv:1702.07626 v1 · 2017-02-24 · math.CA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6A2QUKMMVQ5AN6JMCM6XIXVAG4}

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	2026-05-18T00:50:02.702654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0350a298cac3a06f92c133d745ea0371acf36b8389fd1a917dc2a6a7c71e8f8

Aliases

arxiv: 1702.07626 · arxiv_version: 1702.07626v1 · doi: 10.48550/arxiv.1702.07626 · pith_short_12: 6A2QUKMMVQ5A · pith_short_16: 6A2QUKMMVQ5AN6JM · pith_short_8: 6A2QUKMM

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/6A2QUKMMVQ5AN6JMCM6XIXVAG4 \
  | 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: f0350a298cac3a06f92c133d745ea0371acf36b8389fd1a917dc2a6a7c71e8f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4de662ea83814d4d76576ed6f36c3e37cd4235b445c1882082dc1ac532f6d43f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2017-02-24T15:24:54Z",
    "title_canon_sha256": "a3afadf8c85d8880e4964c88476f017ce194349259ca130ade7b9134b0617db5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07626",
    "kind": "arxiv",
    "version": 1
  }
}