Pith Number

pith:2LRVUSVV

pith:2021:2LRVUSVVP2UZGZALTIGDQ66R2U

not attested not anchored not stored refs pending

Assessment of a non-conservative four-equation multiphase system with phase transition

Julien Carlier, Marica Pelanti, Paola Bacigaluppi, Pietro Marco Congedo, R\'emi Abgrall

arxiv:2105.12874 v1 · 2021-05-26 · physics.comp-ph · cs.NA · math.NA · 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{2LRVUSVVP2UZGZALTIGDQ66R2U}

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	2026-07-05T05:32:42.512434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2e35a4ab57ea993640b9a0c387bd1d53f53f3f5d354802d1241a140f1519961

Aliases

arxiv: 2105.12874 · arxiv_version: 2105.12874v1 · doi: 10.48550/arxiv.2105.12874 · pith_short_12: 2LRVUSVVP2UZ · pith_short_16: 2LRVUSVVP2UZGZAL · pith_short_8: 2LRVUSVV

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/2LRVUSVVP2UZGZALTIGDQ66R2U \
  | 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: d2e35a4ab57ea993640b9a0c387bd1d53f53f3f5d354802d1241a140f1519961

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e17a171f45bb8476e285027120a567231723bec3005720a2c0413d5c512e8ccf",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2021-05-26T23:07:38Z",
    "title_canon_sha256": "0a9a2765630cf30448045d09c8a02f245dc598be3ea8c9d6c5208d4af08544df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.12874",
    "kind": "arxiv",
    "version": 1
  }
}