Pith Number

pith:T6HJLNDC

pith:2017:T6HJLNDC7SDF73DNJPVRBTIV3F

not attested not anchored not stored refs pending

Thermodynamical Effects and High Resolution Methods for Compressible Fluid Flows

Jiequan Li, Yue Wang

arxiv:1702.02515 v1 · 2017-02-07 · math.NA · 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{T6HJLNDC7SDF73DNJPVRBTIV3F}

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	2026-05-18T00:43:54.758178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f8e95b462fc865fec6d4beb10cd15d94226fc93e341a0d042b94c0e11c94d32

Aliases

arxiv: 1702.02515 · arxiv_version: 1702.02515v1 · doi: 10.48550/arxiv.1702.02515 · pith_short_12: T6HJLNDC7SDF · pith_short_16: T6HJLNDC7SDF73DN · pith_short_8: T6HJLNDC

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/T6HJLNDC7SDF73DNJPVRBTIV3F \
  | 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: 9f8e95b462fc865fec6d4beb10cd15d94226fc93e341a0d042b94c0e11c94d32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1e61b63dae0a16567af222e24787b45ab18e80b3155cdb6209c07c47a6d9115",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-02-07T11:57:50Z",
    "title_canon_sha256": "4be0a1af26d9e254db592cbb55e9c2906a1ff6a9e26ebe23c17cbe44e966f372"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.02515",
    "kind": "arxiv",
    "version": 1
  }
}