Pith Number

pith:DID42PFE

pith:2015:DID42PFEXN4H5SKSE7XUDXOVNO

not attested not anchored not stored refs pending

From Self-Assembly to Controlled-Assembly, From Optical Manipulation to AFM Manipulation

Farbod Shafiei

arxiv:1501.01934 v1 · 2015-01-01 · cond-mat.mes-hall · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DID42PFEXN4H5SKSE7XUDXOVNO}

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	2026-05-18T02:29:45.976611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a07cd3ca4bb787ec95227ef41ddd56b82d0d5a8760459985bae4a3a3210e982

Aliases

arxiv: 1501.01934 · arxiv_version: 1501.01934v1 · doi: 10.48550/arxiv.1501.01934 · pith_short_12: DID42PFEXN4H · pith_short_16: DID42PFEXN4H5SKS · pith_short_8: DID42PFE

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/DID42PFEXN4H5SKSE7XUDXOVNO \
  | 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: 1a07cd3ca4bb787ec95227ef41ddd56b82d0d5a8760459985bae4a3a3210e982

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbc515e3063862acc39125939724dddd0636c187278779885302b79dde421f45",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-01-01T02:48:22Z",
    "title_canon_sha256": "3d42812e9f119dbeb9dfad914908aa685ae2958bcf950eab5584e1a64a3d99b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.01934",
    "kind": "arxiv",
    "version": 1
  }
}