Pith Number

pith:2ZHL6KMI

pith:2022:2ZHL6KMI2IPW6WEOVYN4C2KWL2

not attested not anchored not stored refs pending

ANKH: A Generalized O(N) Interpolated Ewald Strategy for Molecular Dynamics Simulations

Igor Chollet, Jean-Philip Piquemal, Louis Lagard\`ere

arxiv:2212.08284 v1 · 2022-12-16 · math.NA · cs.NA · physics.chem-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2ZHL6KMI2IPW6WEOVYN4C2KWL2}

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	2026-07-05T06:14:07.296807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d64ebf2988d21f6f588eae1bc169565eae7fc44328b8d84978f41eddc7da0d8b

Aliases

arxiv: 2212.08284 · arxiv_version: 2212.08284v1 · doi: 10.48550/arxiv.2212.08284 · pith_short_12: 2ZHL6KMI2IPW · pith_short_16: 2ZHL6KMI2IPW6WEO · pith_short_8: 2ZHL6KMI

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/2ZHL6KMI2IPW6WEOVYN4C2KWL2 \
  | 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: d64ebf2988d21f6f588eae1bc169565eae7fc44328b8d84978f41eddc7da0d8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "716c06e30ad738a139de9d423927dea63ef1f4de24b19eb7a5d8e9b5cfc63a94",
    "cross_cats_sorted": [
      "cs.NA",
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2022-12-16T05:11:55Z",
    "title_canon_sha256": "99f479ad20359559fc9222a85c101850736e19e5a24c547b42f52eac97517728"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.08284",
    "kind": "arxiv",
    "version": 1
  }
}