Pith Number

pith:MDTX3ZQF

pith:2024:MDTX3ZQFFUV5MUX6CCUGCOROZW

not attested not anchored not stored refs pending

Fluid-structure coupled simulation framework for lightweight explosion containment structures under large deformations

Aditya Narkhede, Kevin Wang, Shafquat Islam, Xingsheng Sun

arxiv:2412.04647 v1 · 2024-12-05 · physics.flu-dyn · 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{MDTX3ZQFFUV5MUX6CCUGCOROZW}

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	2026-05-21T01:04:12.343117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60e77de6052d2bd652fe10a8613a2ecdbd09f4bfd258a41d4449aef75339ba07

Aliases

arxiv: 2412.04647 · arxiv_version: 2412.04647v1 · doi: 10.48550/arxiv.2412.04647 · pith_short_12: MDTX3ZQFFUV5 · pith_short_16: MDTX3ZQFFUV5MUX6 · pith_short_8: MDTX3ZQF

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/MDTX3ZQFFUV5MUX6CCUGCOROZW \
  | 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: 60e77de6052d2bd652fe10a8613a2ecdbd09f4bfd258a41d4449aef75339ba07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78e1b9b276a4688d60c5978aeebbc74352fc3204cab1f21f9ebd36f39e1247b5",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2024-12-05T22:39:47Z",
    "title_canon_sha256": "4410d9da31fdf97fbb3dc98e99786949343a6ddca70a83e90d0885f7ab5143de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.04647",
    "kind": "arxiv",
    "version": 1
  }
}