Pith Number

pith:BLB3UXYH

pith:2017:BLB3UXYHGDS3XD7EZWGRTYTMCU

not attested not anchored not stored refs pending

Kernel Based High Order "Explicit" Unconditionally-Stable Scheme for Nonlinear Degenerate Advection-Diffusion Equations

Andrew Christlieb, Wei Guo, Yan Jiang

arxiv:1707.09294 v2 · 2017-07-28 · 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{BLB3UXYHGDS3XD7EZWGRTYTMCU}

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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

A Kernel Based High Order "Explicit" Unconditionally Stable Constrained Transport Method for Ideal Magnetohydrodynamics

Receipt and verification

First computed	2026-05-18T00:24:54.385992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ac3ba5f0730e5bb8fe4cd8d19e26c151185334e92df7d9015a1dbe48121207b

Aliases

arxiv: 1707.09294 · arxiv_version: 1707.09294v2 · doi: 10.48550/arxiv.1707.09294 · pith_short_12: BLB3UXYHGDS3 · pith_short_16: BLB3UXYHGDS3XD7E · pith_short_8: BLB3UXYH

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/BLB3UXYHGDS3XD7EZWGRTYTMCU \
  | 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: 0ac3ba5f0730e5bb8fe4cd8d19e26c151185334e92df7d9015a1dbe48121207b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "470feda6f3ea268d02fec9a8821cd65ed58f0a519348b390633896ad7eb27970",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-07-28T15:52:02Z",
    "title_canon_sha256": "1db82be21f2e458882a115efe355d906a9c8649999aad9be1fc2990755b4b7f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.09294",
    "kind": "arxiv",
    "version": 2
  }
}