Pith Number

pith:CV7XMFKG

pith:2017:CV7XMFKGK3PDTOOZCP4AM2MXX2

not attested not anchored not stored refs pending

A Posteriori Analysis and Efficient Refinement Strategies for the Poisson-Boltzmann Equation

Jehanzeb H. Chaudhry

arxiv:1702.05196 v2 · 2017-02-17 · 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{CV7XMFKGK3PDTOOZCP4AM2MXX2}

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	2026-05-18T00:10:47.932230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

157f76154656de39b9d913f8066997be88cb32e63e95333a03d1cf2b9e9844d2

Aliases

arxiv: 1702.05196 · arxiv_version: 1702.05196v2 · doi: 10.48550/arxiv.1702.05196 · pith_short_12: CV7XMFKGK3PD · pith_short_16: CV7XMFKGK3PDTOOZ · pith_short_8: CV7XMFKG

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/CV7XMFKGK3PDTOOZCP4AM2MXX2 \
  | 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: 157f76154656de39b9d913f8066997be88cb32e63e95333a03d1cf2b9e9844d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb3120b6e04c3f666b4d730bdc67c7a2e383d9fb1e047e7020b3fcdd337b6dc5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-02-17T00:38:16Z",
    "title_canon_sha256": "8b951dc922976422e1b3b13a60ba3642571d1798f771307cfbd1e18e5b1ade0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.05196",
    "kind": "arxiv",
    "version": 2
  }
}