Pith Number

pith:MK67NCFI

pith:2018:MK67NCFIUD5FXUJMLHQECQQD26

not attested not anchored not stored refs pending

Real-Gas Effects and Phase Separation in Underexpanded Jets at Engine-Relevant Conditions

Christoph Traxinger, Matthias Banholzer, Michael Pfitzner

arxiv:1801.05094 v1 · 2018-01-16 · 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{MK67NCFIUD5FXUJMLHQECQQD26}

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	2026-05-18T00:25:49.983246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62bdf688a8a0fa5bd12c59e0414203d7be616bfc151065738a389a67a0ab279e

Aliases

arxiv: 1801.05094 · arxiv_version: 1801.05094v1 · doi: 10.48550/arxiv.1801.05094 · pith_short_12: MK67NCFIUD5F · pith_short_16: MK67NCFIUD5FXUJM · pith_short_8: MK67NCFI

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/MK67NCFIUD5FXUJMLHQECQQD26 \
  | 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: 62bdf688a8a0fa5bd12c59e0414203d7be616bfc151065738a389a67a0ab279e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1eb23a0d3a06da3c73c21eacaa888f3588117615f6cac63db3ad866d470e2fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-01-16T02:02:42Z",
    "title_canon_sha256": "9a5f683fa72fdb847e25f9beeb8d817c2cb3f3ef76d8d0b3f0047ba210dbdb3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.05094",
    "kind": "arxiv",
    "version": 1
  }
}