Pith Number

pith:WJFWJ7HY

pith:2022:WJFWJ7HYR5NR4YVZWQ7SFQOUUV

not attested not anchored not stored refs pending

Activity-assisted barrier-crossing of self-propelled colloids over parallel microgrooves

Haiqin Wang, Jing Zheng, Jinyao Tang, Penger Tong, Pik-Yin Lai, Xinpeng Xu, Yan Wen, Zhihao Li

arxiv:2212.14226 v1 · 2022-12-29 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WJFWJ7HYR5NR4YVZWQ7SFQOUUV}

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	2026-07-05T05:55:45.793688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b24b64fcf88f5b1e62b9b43f22c1d4a5672275b7903f372992ff0b695641fc94

Aliases

arxiv: 2212.14226 · arxiv_version: 2212.14226v1 · doi: 10.48550/arxiv.2212.14226 · pith_short_12: WJFWJ7HYR5NR · pith_short_16: WJFWJ7HYR5NR4YVZ · pith_short_8: WJFWJ7HY

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/WJFWJ7HYR5NR4YVZWQ7SFQOUUV \
  | 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: b24b64fcf88f5b1e62b9b43f22c1d4a5672275b7903f372992ff0b695641fc94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f04ab1a1f0340837c0b0b09b47c36ccd30dbf3c8cffdebdd0a41790f31cdde09",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2022-12-29T08:55:13Z",
    "title_canon_sha256": "8bd25e588b616c66523adda0790158445d3645f315cb7f55daf6f6414adc2ed0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.14226",
    "kind": "arxiv",
    "version": 1
  }
}