Pith Number

pith:LFB6FVA5

pith:2017:LFB6FVA5RBQKQI7FAHYGNIIKUT

not attested not anchored not stored refs pending

Spherical indentation on biological films with surface energy

Gang-Feng Wang, Wei-Ke Yuan, Yue Ding

arxiv:1711.07764 v1 · 2017-11-21 · 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{LFB6FVA5RBQKQI7FAHYGNIIKUT}

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	2026-05-18T00:02:18.383353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5943e2d41d8860a823e501f066a10aa4d25266f04918981ef8df05239c4dddf7

Aliases

arxiv: 1711.07764 · arxiv_version: 1711.07764v1 · doi: 10.48550/arxiv.1711.07764 · pith_short_12: LFB6FVA5RBQK · pith_short_16: LFB6FVA5RBQKQI7F · pith_short_8: LFB6FVA5

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/LFB6FVA5RBQKQI7FAHYGNIIKUT \
  | 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: 5943e2d41d8860a823e501f066a10aa4d25266f04918981ef8df05239c4dddf7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5422ee38a69908b942937329c00e9b2863725a4d462fbd6f526a286519e8e0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-11-21T13:14:58Z",
    "title_canon_sha256": "3e312157d0447e9bbe486f4c65804ffbc44cb0a76dc37608b9acdd8edd4b70c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.07764",
    "kind": "arxiv",
    "version": 1
  }
}