Pith Number

pith:6Z4SV4R4

pith:2025:6Z4SV4R47LJZB4CVUI5KVK6YAZ

not attested not anchored not stored refs pending

Phase-adaptive cooling of fringe-trapped nanoparticles at room temperature in hollow-core photonic crystal fiber

Claudiu Genes, Gordon K. L. Wong, Hyunjun Nam, Nicolas Y. Joly, Pardeep Kumar, Soumya Chakraborty

arxiv:2507.17601 v1 · 2025-07-23 · 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{6Z4SV4R47LJZB4CVUI5KVK6YAZ}

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	2026-07-05T11:42:10.439090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6792af23cfad390f055a23aaaabd8064754d030527299ee5790ca180d8fe1c8

Aliases

arxiv: 2507.17601 · arxiv_version: 2507.17601v1 · doi: 10.48550/arxiv.2507.17601 · pith_short_12: 6Z4SV4R47LJZ · pith_short_16: 6Z4SV4R47LJZB4CV · pith_short_8: 6Z4SV4R4

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/6Z4SV4R47LJZB4CVUI5KVK6YAZ \
  | 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: f6792af23cfad390f055a23aaaabd8064754d030527299ee5790ca180d8fe1c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88fabb00c382869035bcd4e73a4581f80270a33160cd2706bb9721f4dbac4259",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2025-07-23T15:31:52Z",
    "title_canon_sha256": "08254ed47525268f1567bd470cadda6477b460ffb73fbae17deb1a80c5720d7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.17601",
    "kind": "arxiv",
    "version": 1
  }
}