Pith Number

pith:XF5OM5NJ

pith:2026:XF5OM5NJDGGH6I3DRZSENVZLPE

not attested not anchored not stored refs pending

Drift-Free Conservative Dynamics from Quantized Interaction Rules

Myungjoo Kang, Park Junhu, Youngsoo Ha

Conservation laws admit an exact discrete realization via antisymmetric integer-transfer operators on quantized states, enforcing invariance without round-off drift.

arxiv:2604.26383 v3 · 2026-04-29 · math.NA · cs.NA · physics.comp-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{XF5OM5NJDGGH6I3DRZSENVZLPE}

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.

Claims

C1strongest claim

conservative dynamics admits an exact discrete realization in which both invariance and entropy selection are encoded at the operator level, rather than arising from approximate flux cancellation.

C2weakest assumption

That the antisymmetric integer-transfer operator can be constructed to preserve monotonicity and select admissible weak solutions for general conservation laws and systems without introducing new artifacts or losing accuracy.

C3one line summary

Conservative dynamics is realized exactly through an antisymmetric integer-transfer operator on a quantized state space, eliminating round-off drift and selecting admissible shocks.

Receipt and verification

First computed	2026-05-29T01:05:10.655716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b97ae675a9198c7f23638e6446d72b791d9ffa64fcd4fe1a625944df74126018

Aliases

arxiv: 2604.26383 · arxiv_version: 2604.26383v3 · doi: 10.48550/arxiv.2604.26383 · pith_short_12: XF5OM5NJDGGH · pith_short_16: XF5OM5NJDGGH6I3D · pith_short_8: XF5OM5NJ

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/XF5OM5NJDGGH6I3DRZSENVZLPE \
  | 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: b97ae675a9198c7f23638e6446d72b791d9ffa64fcd4fe1a625944df74126018

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e70803b49cb73e5e779a9bc3a0f8217b562cba6b7cfea02488826e9e68053b82",
    "cross_cats_sorted": [
      "cs.NA",
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2026-04-29T07:50:08Z",
    "title_canon_sha256": "9e8e9b11761175e8261ae2b3237abfa500afeff217886f8763c8e0ad2b2c3ec8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2604.26383",
    "kind": "arxiv",
    "version": 3
  }
}