Pith Number

pith:TUM3QDWO

pith:2017:TUM3QDWO7CFXBULVXGQ5Y3DZW4

not attested not anchored not stored refs pending

Numerical framework for transcritical real-fluid reacting flow simulations using the flamelet progress variable approach

Daniel T. Banuti, Jean-Pierre Hickey, Matthias Ihme, Peter C. Ma

arxiv:1704.02639 v1 · 2017-04-09 · physics.flu-dyn · physics.chem-ph · 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{TUM3QDWO7CFXBULVXGQ5Y3DZW4}

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	2026-05-18T00:46:44.846065Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d19b80ecef88b70d175b9a1dc6c79b71d7eef1122d9809b300e2791b60e5adb

Aliases

arxiv: 1704.02639 · arxiv_version: 1704.02639v1 · doi: 10.48550/arxiv.1704.02639 · pith_short_12: TUM3QDWO7CFX · pith_short_16: TUM3QDWO7CFXBULV · pith_short_8: TUM3QDWO

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/TUM3QDWO7CFXBULVXGQ5Y3DZW4 \
  | 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: 9d19b80ecef88b70d175b9a1dc6c79b71d7eef1122d9809b300e2791b60e5adb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c55718e3628dccd46084a144ac5b21414cabb8f35a3d1f607e05d943ec0530e0",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2017-04-09T18:23:00Z",
    "title_canon_sha256": "ba84ef64984df15a56da25215a23a18b097e802d43247a2ff3b83f01b9638763"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.02639",
    "kind": "arxiv",
    "version": 1
  }
}