Pith Number

pith:GVZ2DTDO

pith:2016:GVZ2DTDORKRKYFORRIDKPCHLHO

not attested not anchored not stored refs pending

Stochastic collocation methods via $L_1$ minimization using randomized quadratures

Akil Narayan, Ling Guo, Tao Zhou, Yuhang Chen

arxiv:1602.00995 v2 · 2016-02-02 · 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{GVZ2DTDORKRKYFORRIDKPCHLHO}

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	2026-05-18T01:11:08.271979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3573a1cc6e8aa2ac15d18a06a788eb3b972bc4d02d061b26a80a0ebeb4f8f8bf

Aliases

arxiv: 1602.00995 · arxiv_version: 1602.00995v2 · doi: 10.48550/arxiv.1602.00995 · pith_short_12: GVZ2DTDORKRK · pith_short_16: GVZ2DTDORKRKYFOR · pith_short_8: GVZ2DTDO

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/GVZ2DTDORKRKYFORRIDKPCHLHO \
  | 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: 3573a1cc6e8aa2ac15d18a06a788eb3b972bc4d02d061b26a80a0ebeb4f8f8bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d18fc6417306f093a257bf1cb5c30d76e8eb811470a544bee762e911b4bf57c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-02-02T16:22:27Z",
    "title_canon_sha256": "4fcd532112dc3565ef79dbe117a82029fd20d79a57866b8dad205167ba443d3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.00995",
    "kind": "arxiv",
    "version": 2
  }
}