Pith Number

pith:5YDGUSAD

pith:2023:5YDGUSAD75Q2UZM6QSLIYPCPXB

not attested not anchored not stored refs pending

Controlling mass and energy diffusion with metamaterials

Fabio Marchesoni, Fubao Yang, Jian-Hua Jiang, Jinrong Liu, Jiping Huang, Liujun Xu, Min Lei, Pengfei Zhuang, Peng Jin, Xiaoping Ouyang, Zeren Zhang, Zhoufei Liu

arxiv:2309.04711 v3 · 2023-09-09 · 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{5YDGUSAD75Q2UZM6QSLIYPCPXB}

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	2026-07-05T07:46:22.485815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee066a4803ff61aa659e84968c3c4fb85b5d40e48ad5b7610bbb8272236823c2

Aliases

arxiv: 2309.04711 · arxiv_version: 2309.04711v3 · doi: 10.48550/arxiv.2309.04711 · pith_short_12: 5YDGUSAD75Q2 · pith_short_16: 5YDGUSAD75Q2UZM6 · pith_short_8: 5YDGUSAD

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/5YDGUSAD75Q2UZM6QSLIYPCPXB \
  | 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: ee066a4803ff61aa659e84968c3c4fb85b5d40e48ad5b7610bbb8272236823c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43fcdc0a7e0b8e1d2a30d8ba9145b69b60ef5c988f703bc6c8d774f9da40f8b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2023-09-09T07:48:37Z",
    "title_canon_sha256": "8785f1f3cdd49d7e03af75f779fb9eb36f31be6969d3a98bd1c4a88581c6a364"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.04711",
    "kind": "arxiv",
    "version": 3
  }
}