Pith Number

pith:TYW6GINS

pith:2017:TYW6GINSJTLT4ZHG43SL3IDQXQ

not attested not anchored not stored refs pending

Implementation of BVD (boundary variation diminishing) algorithm in simulations of compressible multiphase flows

Bin Xie, Feng Xiao, Keh-Ming Shyue, Satoshi Inaba, Xi Deng

arxiv:1704.08041 v2 · 2017-04-26 · 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{TYW6GINSJTLT4ZHG43SL3IDQXQ}

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	2026-05-18T00:45:19.535030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e2de321b24cd73e64e6e6e4bda070bc02e86d62c0d385869823d14a651ba742

Aliases

arxiv: 1704.08041 · arxiv_version: 1704.08041v2 · doi: 10.48550/arxiv.1704.08041 · pith_short_12: TYW6GINSJTLT · pith_short_16: TYW6GINSJTLT4ZHG · pith_short_8: TYW6GINS

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/TYW6GINSJTLT4ZHG43SL3IDQXQ \
  | 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: 9e2de321b24cd73e64e6e6e4bda070bc02e86d62c0d385869823d14a651ba742

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49a03542c35f810860940dad0c92df12dfe6d3650e6c330ac53c34a1fce247b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2017-04-26T10:18:26Z",
    "title_canon_sha256": "8aa19afff369dc440aab0fedc82a355d97fd727f7cd260c76a87505eb45528a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.08041",
    "kind": "arxiv",
    "version": 2
  }
}