Pith Number

pith:I2SMZDBQ

pith:2021:I2SMZDBQ7BGZDTHHXVBFT4FP4Q

not attested not anchored not stored refs pending

Auxiliary Optomechanical Tools for 3D Cell Manipulation

Hen Markovich, Ivan Shishkin, Pavel Ginzburg, Yael Roichman

arxiv:2106.15116 v1 · 2021-06-29 · physics.optics · physics.bio-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{I2SMZDBQ7BGZDTHHXVBFT4FP4Q}

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	2026-07-05T02:53:05.394091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46a4cc8c30f84d91cce7bd4259f0afe406c895393e2fbcb34f38c7a8bb3716f0

Aliases

arxiv: 2106.15116 · arxiv_version: 2106.15116v1 · doi: 10.48550/arxiv.2106.15116 · pith_short_12: I2SMZDBQ7BGZ · pith_short_16: I2SMZDBQ7BGZDTHH · pith_short_8: I2SMZDBQ

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/I2SMZDBQ7BGZDTHHXVBFT4FP4Q \
  | 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: 46a4cc8c30f84d91cce7bd4259f0afe406c895393e2fbcb34f38c7a8bb3716f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "236bf7d12dd374dfb6e13775d5e409c11121fd01f6af5aecaf1275a025558368",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2021-06-29T06:32:10Z",
    "title_canon_sha256": "1ced5b730ee45e968e4d348ba03ce59f80c26c4dfede1e7b6bcd5c1434b70c88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.15116",
    "kind": "arxiv",
    "version": 1
  }
}