Pith Number

pith:GFXIXPI3

pith:2026:GFXIXPI3V6BYSGLKI74T6ZQ7WU

not attested not anchored not stored refs pending

Analysis, thermodynamics, and a numeric solver for a pressure-temperature equilibrium closure of the four-equation model

Bennett Clayton, Clell Solomon, Joshua McConnell

arxiv:2606.27726 v1 · 2026-06-26 · math.NA · cs.NA · 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{GFXIXPI3V6BYSGLKI74T6ZQ7WU}

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	2026-06-29T01:14:46.602273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

316e8bbd1baf8389196a47f93f661fb52b5ae37626ec6d6635217f53f560331b

Aliases

arxiv: 2606.27726 · arxiv_version: 2606.27726v1 · doi: 10.48550/arxiv.2606.27726 · pith_short_12: GFXIXPI3V6BY · pith_short_16: GFXIXPI3V6BYSGLK · pith_short_8: GFXIXPI3

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/GFXIXPI3V6BYSGLKI74T6ZQ7WU \
  | 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: 316e8bbd1baf8389196a47f93f661fb52b5ae37626ec6d6635217f53f560331b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8070b4d4933f2508ec27a21aeefea31d497319c7dda56b38f8116ee838a9af58",
    "cross_cats_sorted": [
      "cs.NA",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2026-06-26T05:18:35Z",
    "title_canon_sha256": "15920334d2321089eb374dc1f84c32c9db754b0fb2e7e721a75b1c154db3362e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27726",
    "kind": "arxiv",
    "version": 1
  }
}