Pith Number

pith:QAL77ID3

pith:2021:QAL77ID3KGL43UUNJTZVK22CKR

not attested not anchored not stored refs pending

A Generalizable Machine-learning Potential of Ag-Au Nanoalloys and its Application on Surface Reconstruction, Segregation and Diffusion

Ben Xu, Han Wang, Linfeng Zhang, Xiaoyang Wang, Yinan Wang

arxiv:2108.06232 v1 · 2021-08-13 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QAL77ID3KGL43UUNJTZVK22CKR}

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	2026-07-05T03:05:38.820125Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8017ffa07b5197cdd28d4cf3556b42547e494eb6db89b4a32aafdafef957bada

Aliases

arxiv: 2108.06232 · arxiv_version: 2108.06232v1 · doi: 10.48550/arxiv.2108.06232 · pith_short_12: QAL77ID3KGL4 · pith_short_16: QAL77ID3KGL43UUN · pith_short_8: QAL77ID3

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/QAL77ID3KGL43UUNJTZVK22CKR \
  | 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: 8017ffa07b5197cdd28d4cf3556b42547e494eb6db89b4a32aafdafef957bada

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1fc15a2c5095499e4c881ffb2a3d93de6e7a86f728acd283e098472e622fdcd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-08-13T13:35:17Z",
    "title_canon_sha256": "a50eccf95d4668ef35ce696db02ed66c637cbb831ca4e335b6c4b3482bd49d7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.06232",
    "kind": "arxiv",
    "version": 1
  }
}