Pith Number

pith:PP46LM2V

pith:2023:PP46LM2VBSVZ6J62E4GIQGHCSQ

not attested not anchored not stored refs pending

Coarsening of thin films with weak condensation

Hangjie Ji, Thomas P. Witelski

arxiv:2303.14728 v2 · 2023-03-26 · physics.flu-dyn · math.AP · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PP46LM2VBSVZ6J62E4GIQGHCSQ}

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	2026-07-05T07:34:14.985098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bf9e5b3550cab9f27da270c8818e2940ab6d7db9ec08f3698a9f866ccac0e18

Aliases

arxiv: 2303.14728 · arxiv_version: 2303.14728v2 · doi: 10.48550/arxiv.2303.14728 · pith_short_12: PP46LM2VBSVZ · pith_short_16: PP46LM2VBSVZ6J62 · pith_short_8: PP46LM2V

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/PP46LM2VBSVZ6J62E4GIQGHCSQ \
  | 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: 7bf9e5b3550cab9f27da270c8818e2940ab6d7db9ec08f3698a9f866ccac0e18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f70dd091bac59ed1499ce51af12bc2edb4308cc88415cf505cecd620d50a6a8d",
    "cross_cats_sorted": [
      "math.AP",
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2023-03-26T14:09:00Z",
    "title_canon_sha256": "bc98f048bb55351a80713626d0464c9f615878e51664a5b10f744d4ca4125e29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.14728",
    "kind": "arxiv",
    "version": 2
  }
}