Pith Number

pith:NVZI52NK

pith:2014:NVZI52NK6KKFCHZDRRZJOT5DAA

not attested not anchored not stored refs pending

A variational formulation for dissipative fluids with interfaces in an inhomogeneous temperature field

Chun Liu, Hiroki Fukagawa, Takeshi Tsuji

arxiv:1411.6760 v4 · 2014-11-25 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NVZI52NK6KKFCHZDRRZJOT5DAA}

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	2026-05-18T01:37:07.689576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d728ee9aaf294511f238c72974fa30027c4385f4840f8577f076b7e40e8cd5c

Aliases

arxiv: 1411.6760 · arxiv_version: 1411.6760v4 · doi: 10.48550/arxiv.1411.6760 · pith_short_12: NVZI52NK6KKF · pith_short_16: NVZI52NK6KKFCHZD · pith_short_8: NVZI52NK

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/NVZI52NK6KKFCHZDRRZJOT5DAA \
  | 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: 6d728ee9aaf294511f238c72974fa30027c4385f4840f8577f076b7e40e8cd5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac69c06ea4e13d3f2aa43ac4217c7fa8c68271bd870bafc63948b873602a2e6c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2014-11-25T08:29:50Z",
    "title_canon_sha256": "5b8c27ba74d6867ab5b98b393f67576037644a023f2998bc3bc864b1ed6c18a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.6760",
    "kind": "arxiv",
    "version": 4
  }
}