Pith Number

pith:N6K2MZXC

pith:2023:N6K2MZXC7BXU6PWFTFT64YSOTA

not attested not anchored not stored refs pending

Reduced Augmentation Implicit Low-rank (RAIL) integrators for advection-diffusion and Fokker-Planck models

Jing-Mei Qiu, Joseph Nakao, Lukas Einkemmer

arxiv:2311.15143 v2 · 2023-11-26 · 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{N6K2MZXC7BXU6PWFTFT64YSOTA}

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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

Asymptotic-Preserving Dynamical Low-Rank Method for the Stiff Nonlinear Boltzmann Equation

Receipt and verification

First computed	2026-07-05T09:05:32.643935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f95a666e2f86f4f3ec59967ee624e981d8185ea5549d6170a0be8d9241bbb3c

Aliases

arxiv: 2311.15143 · arxiv_version: 2311.15143v2 · doi: 10.48550/arxiv.2311.15143 · pith_short_12: N6K2MZXC7BXU · pith_short_16: N6K2MZXC7BXU6PWF · pith_short_8: N6K2MZXC

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/N6K2MZXC7BXU6PWFTFT64YSOTA \
  | 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: 6f95a666e2f86f4f3ec59967ee624e981d8185ea5549d6170a0be8d9241bbb3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7953104a0512be0bcc313086d7fd6cb7068061a84950231c5b317c324106a4c",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2023-11-26T00:03:26Z",
    "title_canon_sha256": "2528b1a848aa1e1eb911240feb06188073d068fe4081518650c81ae5fa21845d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.15143",
    "kind": "arxiv",
    "version": 2
  }
}