Pith Number

pith:HDDJATP4

pith:2026:HDDJATP4RWSHWSGBAPD2B427CH

not attested not anchored not stored refs pending

Entropy-stable and energy-conservative fully-discrete finite element method for non-isothermal phase-field models

Aaron Brunk, Dennis H\"ohn

arxiv:2605.30559 v1 · 2026-05-28 · 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{HDDJATP4RWSHWSGBAPD2B427CH}

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	2026-06-01T01:03:01.077689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38c6904dfc8da47b48c103c7a0f35f11ec4033f461805ee374b228f43f2f771f

Aliases

arxiv: 2605.30559 · arxiv_version: 2605.30559v1 · doi: 10.48550/arxiv.2605.30559 · pith_short_12: HDDJATP4RWSH · pith_short_16: HDDJATP4RWSHWSGB · pith_short_8: HDDJATP4

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/HDDJATP4RWSHWSGBAPD2B427CH \
  | 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: 38c6904dfc8da47b48c103c7a0f35f11ec4033f461805ee374b228f43f2f771f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ddb730b6bddfba3b160685b3b6e219015ae95b721cf2ee30f73b4fcb1c62253",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2026-05-28T20:47:52Z",
    "title_canon_sha256": "6c151b2bf1a912d84cb7bc935029abf8d5337f159cf8f14afa5122eefcaceb1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.30559",
    "kind": "arxiv",
    "version": 1
  }
}