Pith Number

pith:EZOTPUO2

pith:2018:EZOTPUO2IT53KTD6HNNIKQDZLO

not attested not anchored not stored refs pending

A new Eulerian model for viscous and heat conducting compressible flow

Magnus Sv\"ard

arxiv:1801.02468 v1 · 2018-01-02 · 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{EZOTPUO2IT53KTD6HNNIKQDZLO}

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	2026-05-18T00:26:31.506790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

265d37d1da44fbb54c7e3b5a8540795bb9e9669d9e4ae1bfa7e11bf56dc4b3e2

Aliases

arxiv: 1801.02468 · arxiv_version: 1801.02468v1 · doi: 10.48550/arxiv.1801.02468 · pith_short_12: EZOTPUO2IT53 · pith_short_16: EZOTPUO2IT53KTD6 · pith_short_8: EZOTPUO2

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/EZOTPUO2IT53KTD6HNNIKQDZLO \
  | 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: 265d37d1da44fbb54c7e3b5a8540795bb9e9669d9e4ae1bfa7e11bf56dc4b3e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "326cd51c44c60f8b0f6eb90ca195b3ccf2536f4e1b2be3e74241032b751011eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-01-02T08:13:55Z",
    "title_canon_sha256": "f3e68ef714c8213b819d8984ff2ad4c13c03684406e4756122f1b479f68f2a02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.02468",
    "kind": "arxiv",
    "version": 1
  }
}