Pith Number

pith:36GE6JHZ

pith:2016:36GE6JHZNAZ44LOBTYYFPYVJF4

not attested not anchored not stored refs pending

Convergence and quasi-optimality of adaptive finite element methods for harmonic forms

Alan Demlow

arxiv:1605.08813 v2 · 2016-05-27 · 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{36GE6JHZNAZ44LOBTYYFPYVJF4}

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	2026-05-18T01:11:58.837161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df8c4f24f96833ce2dc19e3057e2a92f1bd0dfcdcd04a3520a0b42985af92711

Aliases

arxiv: 1605.08813 · arxiv_version: 1605.08813v2 · doi: 10.48550/arxiv.1605.08813 · pith_short_12: 36GE6JHZNAZ4 · pith_short_16: 36GE6JHZNAZ44LOB · pith_short_8: 36GE6JHZ

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/36GE6JHZNAZ44LOBTYYFPYVJF4 \
  | 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: df8c4f24f96833ce2dc19e3057e2a92f1bd0dfcdcd04a3520a0b42985af92711

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b10c6741cb9cf6ee2bf7d3c5c75e60f55aa4e98d31885076210eb81f06e35637",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-05-27T22:20:01Z",
    "title_canon_sha256": "afe4417f9df0a3f7e8855d7290cf898a741c2ef23604681af9933565be55eb93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.08813",
    "kind": "arxiv",
    "version": 2
  }
}