Pith Number

pith:FUOLSXDM

pith:2026:FUOLSXDMMRFE2MVOZGPNBY4RXO

not attested not anchored not stored refs pending

Density evolution at fluid-fluid interfaces: A generalized Gibbs-Duhem theory

Fei Wang

arxiv:2607.11988 v1 · 2026-07-13 · cond-mat.stat-mech · physics.chem-ph · physics.class-ph · 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{FUOLSXDMMRFE2MVOZGPNBY4RXO}

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	2026-07-15T00:21:26.385129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d1cb95c6c644a4d32aec99ed0e391bb88f98991012b4ff545ddd0d50bd275df

Aliases

arxiv: 2607.11988 · arxiv_version: 2607.11988v1 · doi: 10.48550/arxiv.2607.11988 · pith_short_12: FUOLSXDMMRFE · pith_short_16: FUOLSXDMMRFE2MVO · pith_short_8: FUOLSXDM

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/FUOLSXDMMRFE2MVOZGPNBY4RXO \
  | 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: 2d1cb95c6c644a4d32aec99ed0e391bb88f98991012b4ff545ddd0d50bd275df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfbe8e73decc1733a7d87d3f33a5f272469d36de85775de01068803c0dd59b49",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "physics.class-ph",
      "physics.flu-dyn"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2026-07-13T14:50:34Z",
    "title_canon_sha256": "61bc656a2e9f1346c2a74966122bf2a3e1faa669351517cb498e8d72b7b7067e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.11988",
    "kind": "arxiv",
    "version": 1
  }
}