Pith Number

pith:PKU7HLZ2

pith:2023:PKU7HLZ2734G6RPWL5GBTJRKHC

not attested not anchored not stored refs pending

Physical Insights of Low Thermal Expansion Coefficient Electrode Stress Effect on Hafnia-Based Switching Speed

C.-R. Liu, C.-S. Pai, F.-S. Chang, K.-Y. Hsiang, M.-H. Lee, S.-M. Wang, Y.-T. Chen, Y.-T. Tang, Y.-T. Tsai, Z.-K. Chen, Z.-R. Haung, Z.-X. Li

arxiv:2307.04404 v1 · 2023-07-10 · cond-mat.mtrl-sci · 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{PKU7HLZ2734G6RPWL5GBTJRKHC}

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	2026-07-05T06:29:12.765933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7aa9f3af3afef86f45f65f4c19a62a38b7b91c07cf86d58ae12c0c2d73c0baf5

Aliases

arxiv: 2307.04404 · arxiv_version: 2307.04404v1 · doi: 10.48550/arxiv.2307.04404 · pith_short_12: PKU7HLZ2734G · pith_short_16: PKU7HLZ2734G6RPW · pith_short_8: PKU7HLZ2

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/PKU7HLZ2734G6RPWL5GBTJRKHC \
  | 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: 7aa9f3af3afef86f45f65f4c19a62a38b7b91c07cf86d58ae12c0c2d73c0baf5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c953671147a1ab8f804a9ebe968b3be11495c195141beda2c6fede5da459fd59",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-07-10T08:11:26Z",
    "title_canon_sha256": "01e4dbb2de12bbe89fb7c73ea856bfd5e9bad4742b2e1c3a6677d70ae8ccdda7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.04404",
    "kind": "arxiv",
    "version": 1
  }
}