Pith Number

pith:KUEEUOEG

pith:2026:KUEEUOEGZGDFBJFKJZXOZDRKVZ

not attested not anchored not stored refs pending

Pressure and temperature relaxation limit for a one-velocity Baer-Nunziato model

Cosmin Burtea (UFR Math\'ematiques UPCit\'e), MMCS), Pierre Gonin--Joubert (ICJ, Timoth\'ee Crin-Barat (IMT)

arxiv:2605.23693 v1 · 2026-05-22 · math.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KUEEUOEGZGDFBJFKJZXOZDRKVZ}

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	2026-05-25T02:02:26.735742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55084a3886c98650a4aa4e6eec8e2aae585a8ed6e4370e75ccc525d794a72a64

Aliases

arxiv: 2605.23693 · arxiv_version: 2605.23693v1 · doi: 10.48550/arxiv.2605.23693 · pith_short_12: KUEEUOEGZGDF · pith_short_16: KUEEUOEGZGDFBJFK · pith_short_8: KUEEUOEG

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/KUEEUOEGZGDFBJFKJZXOZDRKVZ \
  | 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: 55084a3886c98650a4aa4e6eec8e2aae585a8ed6e4370e75ccc525d794a72a64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "967248e643978c4c0ac3b91fd32bcd128658a1580a7ee9229ceaafe378e6f2fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2026-05-22T14:49:01Z",
    "title_canon_sha256": "93d455063843cb53f807798722cb04344f1544a60ac5ad5091015792d03bd61b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23693",
    "kind": "arxiv",
    "version": 1
  }
}