Pith Number

pith:JUJF3TAY

pith:2017:JUJF3TAYGT2Q434YNDUN4MSZXC

not attested not anchored not stored refs pending

On the exponent of exponential convergence of the $p$-version FEM spaces

Zhaonan Dong

arxiv:1704.08046 v3 · 2017-04-26 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JUJF3TAYGT2Q434YNDUN4MSZXC}

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	2026-05-17T23:51:49.723520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d125dcc1834f50e6f9868e8de3259b8be9b66f90f69dc010d151e3fc9e757e8

Aliases

arxiv: 1704.08046 · arxiv_version: 1704.08046v3 · doi: 10.48550/arxiv.1704.08046 · pith_short_12: JUJF3TAYGT2Q · pith_short_16: JUJF3TAYGT2Q434Y · pith_short_8: JUJF3TAY

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/JUJF3TAYGT2Q434YNDUN4MSZXC \
  | 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: 4d125dcc1834f50e6f9868e8de3259b8be9b66f90f69dc010d151e3fc9e757e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30483a3236e500ae48ba9a9cb33185ebf60a34099a2dcfff113b0b00305f3a21",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-04-26T10:26:23Z",
    "title_canon_sha256": "50c2aaa0dbaedb4916bc4319e0a5ffde732f390223998f35db3a880c7120b244"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.08046",
    "kind": "arxiv",
    "version": 3
  }
}