Pith Number

pith:O5R4WTKB

pith:2018:O5R4WTKBUO55CWW2S4FNLWPLBU

not attested not anchored not stored refs pending

Study of adhesivity of surfaces using rotational optical tweezers

Anand Dev Ranjan, Basudev Roy, Dhanush Bhatt, Rahul Vaipully

arxiv:1811.04259 v1 · 2018-11-10 · 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{O5R4WTKBUO55CWW2S4FNLWPLBU}

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	2026-05-18T00:01:05.806668Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7763cb4d41a3bbd15ada970ad5d9eb0d2f9699b98f0d8a2a57902d8c75f23bac

Aliases

arxiv: 1811.04259 · arxiv_version: 1811.04259v1 · doi: 10.48550/arxiv.1811.04259 · pith_short_12: O5R4WTKBUO55 · pith_short_16: O5R4WTKBUO55CWW2 · pith_short_8: O5R4WTKB

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/O5R4WTKBUO55CWW2S4FNLWPLBU \
  | 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: 7763cb4d41a3bbd15ada970ad5d9eb0d2f9699b98f0d8a2a57902d8c75f23bac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc70a9a5c69aa80c3c0854e0259ce4620045919baf8ca571ab05fd93fb7495f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-11-10T14:23:04Z",
    "title_canon_sha256": "8fdb32e9b6233c52ae2e355e489ba9369c98c7dd88e260a999a104c827068cac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.04259",
    "kind": "arxiv",
    "version": 1
  }
}