Pith Number

pith:SA45AMPE

pith:2018:SA45AMPEDFHD4IGOSJW2S3P7BR

not attested not anchored not stored refs pending

Uncertainty quantification of tabulated supercritical thermodynamics for compressible Navier-Stokes solvers

Jean-Pierre Hickey, Sai Praneeth

arxiv:1801.06562 v1 · 2018-01-19 · 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{SA45AMPEDFHD4IGOSJW2S3P7BR}

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	2026-05-18T00:25:28.401777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9039d031e4194e3e20ce926da96dff0c7254281d94fefb9471dec9416a223bb4

Aliases

arxiv: 1801.06562 · arxiv_version: 1801.06562v1 · doi: 10.48550/arxiv.1801.06562 · pith_short_12: SA45AMPEDFHD · pith_short_16: SA45AMPEDFHD4IGO · pith_short_8: SA45AMPE

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/SA45AMPEDFHD4IGOSJW2S3P7BR \
  | 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: 9039d031e4194e3e20ce926da96dff0c7254281d94fefb9471dec9416a223bb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6a4dbbc6e932738a60c4ad932677eea2c7ad55b8304d405ee6bf3310a39f346",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2018-01-19T19:32:44Z",
    "title_canon_sha256": "c94638756c893c7cd8b20a0474c989f199d1ea9d6290c8c2b0e5def59cb05900"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06562",
    "kind": "arxiv",
    "version": 1
  }
}