Pith Number

pith:L4L3FHTV

pith:2024:L4L3FHTVOKCE7VRN2MUVFFDUTL

not attested not anchored not stored refs pending

Moisture Diffusion in Multi-Layered Materials: The Role of Layer Stacking and Composition

Pavana Prabhakar, Peng Feng, Shaojie Zhang, Yuhao Liu

arxiv:2409.01150 v1 · 2024-09-02 · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L4L3FHTVOKCE7VRN2MUVFFDUTL}

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	2026-07-05T09:01:59.663485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f17b29e7572844fd62dd3295294749aeebc2cf10e8bb2eff8bfc161f0912199

Aliases

arxiv: 2409.01150 · arxiv_version: 2409.01150v1 · doi: 10.48550/arxiv.2409.01150 · pith_short_12: L4L3FHTVOKCE · pith_short_16: L4L3FHTVOKCE7VRN · pith_short_8: L4L3FHTV

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/L4L3FHTVOKCE7VRN2MUVFFDUTL \
  | 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: 5f17b29e7572844fd62dd3295294749aeebc2cf10e8bb2eff8bfc161f0912199

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d27c4872a71dc097cd30df7c0d36285542d5a47251a9e52adfcece312e75481",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2024-09-02T10:34:54Z",
    "title_canon_sha256": "88bf7dda21d54d2767c6b86c56c3c04880f616a4ca303efe564bdebaa75754ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.01150",
    "kind": "arxiv",
    "version": 1
  }
}