Pith Number

pith:S4R4Y546

pith:2017:S4R4Y546FL4CVYK7OLZBFLZ6JF

not attested not anchored not stored refs pending

An improved transform theory for estimation of number density distribution of colloidal particles on a surface: A method for colloidal-probe atomic force microscopy

Ken-ichi Amano, Taira Ishihara

arxiv:1712.07318 v1 · 2017-12-20 · cond-mat.soft · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S4R4Y546FL4CVYK7OLZBFLZ6JF}

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	2026-05-18T00:27:34.826358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9723cc779e2af82ae15f72f212af3e4956aa543152b2dda8d3ca11e2ab2d0ea3

Aliases

arxiv: 1712.07318 · arxiv_version: 1712.07318v1 · doi: 10.48550/arxiv.1712.07318 · pith_short_12: S4R4Y546FL4C · pith_short_16: S4R4Y546FL4CVYK7 · pith_short_8: S4R4Y546

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/S4R4Y546FL4CVYK7OLZBFLZ6JF \
  | 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: 9723cc779e2af82ae15f72f212af3e4956aa543152b2dda8d3ca11e2ab2d0ea3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ce46725399e926f2af7c3f6f036e32774effc479ae0e68ea54bdef2a5d161fb",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-12-20T04:33:40Z",
    "title_canon_sha256": "b5c43e5f41d7c2b31645bc2a245021990021fd69a3b83f5f0644e4c5b9d5e7e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.07318",
    "kind": "arxiv",
    "version": 1
  }
}