Pith Number

pith:3IQDPNTX

pith:2017:3IQDPNTXT7R75O5JERP2UH5KJ7

not attested not anchored not stored refs pending

A Weak Compatibility Condition for Newest Vertex Bisection in any dimension

Fernando Gaspoz, Martin Alk\"amper, Robert Kl\"ofkorn

arxiv:1711.03141 v1 · 2017-11-08 · math.NA · cs.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{3IQDPNTXT7R75O5JERP2UH5KJ7}

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	2026-05-18T00:30:57.047943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da2037b6779fe3febba9245faa1faa4fd424b590cda60dff26efac0b67405511

Aliases

arxiv: 1711.03141 · arxiv_version: 1711.03141v1 · doi: 10.48550/arxiv.1711.03141 · pith_short_12: 3IQDPNTXT7R7 · pith_short_16: 3IQDPNTXT7R75O5J · pith_short_8: 3IQDPNTX

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/3IQDPNTXT7R75O5JERP2UH5KJ7 \
  | 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: da2037b6779fe3febba9245faa1faa4fd424b590cda60dff26efac0b67405511

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ae92554e2cf0da0b6a5b157cbd6bea88fb4b00298152ec2e7d40492ff41c023",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-11-08T20:09:42Z",
    "title_canon_sha256": "fea8ec8f7f25ef2e93ca5940b4bea5c0f18e623969186bbbef41db38269c99be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.03141",
    "kind": "arxiv",
    "version": 1
  }
}