Pith Number

pith:52JSOGVF

pith:2017:52JSOGVFQYHGE6BJEVDBZXE3FL

not attested not anchored not stored refs pending

Mechanical analysis of pimple growth and pain level characterization

Feng Hao, Hang Xiao, Liangliang Zhu, Xiangbiao Liao, Xiaobin Deng, Xiaoyang Shi, Xi Chen

arxiv:1703.10082 v1 · 2017-03-29 · physics.med-ph · q-bio.TO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{52JSOGVFQYHGE6BJEVDBZXE3FL}

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	2026-05-18T00:46:54.971568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee93271aa5860e62782925461cdc9b2ae8ab1d55f033366ffd0cd11b28a669fd

Aliases

arxiv: 1703.10082 · arxiv_version: 1703.10082v1 · doi: 10.48550/arxiv.1703.10082 · pith_short_12: 52JSOGVFQYHG · pith_short_16: 52JSOGVFQYHGE6BJ · pith_short_8: 52JSOGVF

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/52JSOGVFQYHGE6BJEVDBZXE3FL \
  | 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: ee93271aa5860e62782925461cdc9b2ae8ab1d55f033366ffd0cd11b28a669fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78feeede1d4ec4953a3153f59a1ba83395512273e313d25fdce32eb1daa4c7cb",
    "cross_cats_sorted": [
      "q-bio.TO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2017-03-29T15:01:29Z",
    "title_canon_sha256": "f44ee91374d926fbc9d671a25f71f5b4ec1bc0d56984e6a34bf5ef1abcc8a538"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.10082",
    "kind": "arxiv",
    "version": 1
  }
}