Pith Number

pith:YDGRITUU

pith:2021:YDGRITUU4S5N62DKZSFEPI6O4Q

not attested not anchored not stored refs pending

Analysis for full face mechanical behaviors through spatial deduction model with real-time monitoring data

Bowen Du, Junchen Ye, Leilei Sun, Liping Li, Weizhong Chen, Xuyan Tan, Yuhang Wang

arxiv:2109.13167 v1 · 2021-09-27 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YDGRITUU4S5N62DKZSFEPI6O4Q}

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	2026-07-05T03:17:42.194553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0cd144e94e4badf686acc8a47a3cee430390e8751fab3a4dfe4c00fc871b233

Aliases

arxiv: 2109.13167 · arxiv_version: 2109.13167v1 · doi: 10.48550/arxiv.2109.13167 · pith_short_12: YDGRITUU4S5N · pith_short_16: YDGRITUU4S5N62DK · pith_short_8: YDGRITUU

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/YDGRITUU4S5N62DKZSFEPI6O4Q \
  | 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: c0cd144e94e4badf686acc8a47a3cee430390e8751fab3a4dfe4c00fc871b233

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4afd405ebad4f5374502e9aafbf6e836a05f3903bd753498c3669fe3274512d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-09-27T16:28:21Z",
    "title_canon_sha256": "381258c449d7b9b90ce8d38dfafd08e25f7ec0f10ee809f412f508df361a46c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.13167",
    "kind": "arxiv",
    "version": 1
  }
}