Pith Number

pith:UVF7R2MV

pith:2026:UVF7R2MVGCAZMOBBJJRWSRN23J

not attested not anchored not stored refs pending

From expansion to collapse: Bubble and continuum multiscale modeling in open-system magmas

Anthony Lamur, Fabian B. Wadsworth, Jackie E. Kendrick, Janine Birnbaum, Yan Lavallee

arxiv:2608.06181 v1 · 2026-08-06 · 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{UVF7R2MVGCAZMOBBJJRWSRN23J}

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	2026-08-07T01:40:53.441675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a54bf8e99530819638214a636945bada7441dde24339ceda31aab0bcfeb022a2

Aliases

arxiv: 2608.06181 · arxiv_version: 2608.06181v1 · doi: 10.48550/arxiv.2608.06181 · pith_short_12: UVF7R2MVGCAZ · pith_short_16: UVF7R2MVGCAZMOBB · pith_short_8: UVF7R2MV

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/UVF7R2MVGCAZMOBBJJRWSRN23J \
  | 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: a54bf8e99530819638214a636945bada7441dde24339ceda31aab0bcfeb022a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efe695ab1fd6fcab24686b95b01c62a82342071a3bb3b16fde141b48cf8bff7d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2026-08-06T15:41:29Z",
    "title_canon_sha256": "b37df578de2a014d4daa720903374355cbbd9f19f22b2219d83873c65e593ba2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.06181",
    "kind": "arxiv",
    "version": 1
  }
}