Pith Number

pith:L4RHCUR5

pith:2024:L4RHCUR5UVMFVU2HQ75MDIPKX5

not attested not anchored not stored refs pending

An efficient, adaptive solver for accurate simulation of multicomponent shock-interface problems for thermally perfect species

Jianhan Liang, Ralf Deiterding, Yuqi Wang

arxiv:2411.13324 v1 · 2024-11-20 · 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{L4RHCUR5UVMFVU2HQ75MDIPKX5}

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	2026-07-05T09:38:08.763275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f2271523da5585ad34787fac1a1eabf6a48f562db6a6f7cf9b0ec8e86a83eac

Aliases

arxiv: 2411.13324 · arxiv_version: 2411.13324v1 · doi: 10.48550/arxiv.2411.13324 · pith_short_12: L4RHCUR5UVMF · pith_short_16: L4RHCUR5UVMFVU2H · pith_short_8: L4RHCUR5

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/L4RHCUR5UVMFVU2HQ75MDIPKX5 \
  | 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: 5f2271523da5585ad34787fac1a1eabf6a48f562db6a6f7cf9b0ec8e86a83eac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88546d5065246c99bab7c5524e934f09caf4d34f49dd44e9bdefd70824cedcfe",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2024-11-20T13:46:10Z",
    "title_canon_sha256": "3029f6bc8891b146458d3f9fe1738b8c77cf7fa39efb68a87efbff2be973f555"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.13324",
    "kind": "arxiv",
    "version": 1
  }
}