Pith Number

pith:U42T46HW

pith:2017:U42T46HWJXT3DJS434IK4W5XP7

not attested not anchored not stored refs pending

Long-range optical trapping and binding of microparticles in hollow-core photonic crystal fibre

Andrey Machnev, Dmitry S. Bykov, Gordon K. L. Wong, Philip St.J. Russell, Richard Zeltner, Shangran Xie, Tijmen G. Euser

arxiv:1709.04053 v1 · 2017-09-12 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U42T46HWJXT3DJS434IK4W5XP7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:35:15.597341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7353e78f64de7b1a65cdf10ae5bb77ff9010e760a4cd42d89ea3eb9b27de26c

Aliases

arxiv: 1709.04053 · arxiv_version: 1709.04053v1 · doi: 10.48550/arxiv.1709.04053 · pith_short_12: U42T46HWJXT3 · pith_short_16: U42T46HWJXT3DJS4 · pith_short_8: U42T46HW

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/U42T46HWJXT3DJS434IK4W5XP7 \
  | 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: a7353e78f64de7b1a65cdf10ae5bb77ff9010e760a4cd42d89ea3eb9b27de26c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7621e8ae4572f802e7cea055288347d1d25d2959908807a1a35543c205565249",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-09-12T20:43:49Z",
    "title_canon_sha256": "6bcb76d1444620c4d612f1a423f4527c060b70c7e72e9471ab446afee7b035a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.04053",
    "kind": "arxiv",
    "version": 1
  }
}