Pith Number

pith:R5ATWMI3

pith:2016:R5ATWMI34KI5ZE7YFEYNY5NXT7

not attested not anchored not stored refs pending

A global approximation result by Al Taylor and the strong openness conjecture in C^n

John Erik Forn{\ae}ss, Jujie Wu

arxiv:1604.07305 v1 · 2016-04-25 · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R5ATWMI34KI5ZE7YFEYNY5NXT7}

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	2026-05-18T01:16:22.502925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f413b311be291dc93f82930dc75b79fcc531a783451e27794f97d1a70310184

Aliases

arxiv: 1604.07305 · arxiv_version: 1604.07305v1 · doi: 10.48550/arxiv.1604.07305 · pith_short_12: R5ATWMI34KI5 · pith_short_16: R5ATWMI34KI5ZE7Y · pith_short_8: R5ATWMI3

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/R5ATWMI34KI5ZE7YFEYNY5NXT7 \
  | 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: 8f413b311be291dc93f82930dc75b79fcc531a783451e27794f97d1a70310184

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e3d3c4b73ef92b62c7b0d1ea5ada58359c977944cd956585401f634eded21cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2016-04-25T15:14:33Z",
    "title_canon_sha256": "a01c99d4c1e9e5eea47166d46324ec21e1f42a4211abf1b827db5567d4e9cb10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07305",
    "kind": "arxiv",
    "version": 1
  }
}