Pith Number

pith:QZQZGKWP

pith:2024:QZQZGKWPMNEGQULCLB6P4UXODG

not attested not anchored not stored refs pending

Finite-Difference Approximations and Local Algorithm for the Poisson and Poisson-Boltzmann Electrostatics

Bo Li, Qian Yin, Shenggao Zhou

arxiv:2409.15796 v1 · 2024-09-24 · 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{QZQZGKWPMNEGQULCLB6P4UXODG}

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.

Cited by

1 paper in Pith

Intrinsic local Gauss's law preserving PIC method: A self-consistent field-particle update scheme for plasma simulations

Receipt and verification

First computed	2026-07-05T09:11:00.405672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8661932acf6348685162587cfe52ee19ad6d977d68d79ca5f1eddb905630a875

Aliases

arxiv: 2409.15796 · arxiv_version: 2409.15796v1 · doi: 10.48550/arxiv.2409.15796 · pith_short_12: QZQZGKWPMNEG · pith_short_16: QZQZGKWPMNEGQULC · pith_short_8: QZQZGKWP

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/QZQZGKWPMNEGQULCLB6P4UXODG \
  | 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: 8661932acf6348685162587cfe52ee19ad6d977d68d79ca5f1eddb905630a875

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be8a890cb87dde718acf7185b70449c29c3c00c8ffef1dd5a548bd1d2c8f3ac2",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2024-09-24T06:46:26Z",
    "title_canon_sha256": "1980f4c96d21102427df83db318e8f7062d3880163cddbce5ef4fbb8f91d140d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.15796",
    "kind": "arxiv",
    "version": 1
  }
}