Pith Number

pith:BIRNIQ7C

pith:2023:BIRNIQ7CHSKZDGCCSWI73TU7B7

not attested not anchored not stored refs pending

Kinetic equations and level-set approach for simulating solid-state microstructure evolutions at the mesoscopic scale: state of the art, limitations, and prospects

Marc Bernacki

arxiv:2310.04421 v1 · 2023-08-30 · cs.CE · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BIRNIQ7CHSKZDGCCSWI73TU7B7}

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	2026-07-05T06:58:18.132715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a22d443e23c959198429591fdce9f0ff14350e65f3e6bb738e30a899a3b7f45

Aliases

arxiv: 2310.04421 · arxiv_version: 2310.04421v1 · doi: 10.48550/arxiv.2310.04421 · pith_short_12: BIRNIQ7CHSKZ · pith_short_16: BIRNIQ7CHSKZDGCC · pith_short_8: BIRNIQ7C

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/BIRNIQ7CHSKZDGCCSWI73TU7B7 \
  | 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: 0a22d443e23c959198429591fdce9f0ff14350e65f3e6bb738e30a899a3b7f45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19695aab8bdc0a23078b0d36fd1e82278df9ae1a6e52cb9094451958a4018d2e",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2023-08-30T12:28:09Z",
    "title_canon_sha256": "ca8147feede45525bdede9a85cc9fa0c26b90a4e84f7b7f180eed1b2addb8383"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.04421",
    "kind": "arxiv",
    "version": 1
  }
}