Pith Number

pith:TVJL2YPI

pith:2016:TVJL2YPIDPEWMLY6MBGHGSLRDL

not attested not anchored not stored refs pending

Distortion estimates for barycentric coordinates on Riemannian simplices

David Glickenstein, Max Wardetzky, Stefan W. von Deylen

arxiv:1610.01168 v1 · 2016-10-04 · math.NA · math.DG · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TVJL2YPIDPEWMLY6MBGHGSLRDL}

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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.

Cited by

1 paper in Pith

Individual Minima-Informed Multi-Objective Model Predictive Control for Fixed Point Stabilization

Receipt and verification

First computed	2026-05-18T01:03:11.519892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d52bd61e81bc9662f1e604c7349711ad05ed6db77cc201df65df804b61fc0a3

Aliases

arxiv: 1610.01168 · arxiv_version: 1610.01168v1 · doi: 10.48550/arxiv.1610.01168 · pith_short_12: TVJL2YPIDPEW · pith_short_16: TVJL2YPIDPEWMLY6 · pith_short_8: TVJL2YPI

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/TVJL2YPIDPEWMLY6MBGHGSLRDL \
  | 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: 9d52bd61e81bc9662f1e604c7349711ad05ed6db77cc201df65df804b61fc0a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a40dc8e358f8bc3b9de137894fbca12920e0d380a09bfccf6399a590c7b3db6c",
    "cross_cats_sorted": [
      "math.DG",
      "math.MG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-10-04T20:00:29Z",
    "title_canon_sha256": "c3e71bdb6a130a78ead323b99504c7d9674e436ecee1395241f9f58e69d33a9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.01168",
    "kind": "arxiv",
    "version": 1
  }
}