Pith Number

pith:V2IVBMQ7

pith:2014:V2IVBMQ7IPZWKU2NH3I3TT4IV7

not attested not anchored not stored refs pending

Damage-free single-mode transmission of deep-UV light in hollow-core PCF

A. Ermolov, F. Gebert, M. H. Frosz, N. Y. Joly, P. O. Schmidt, P. St.J. Russell, T. Weiss, Y. Wan

arxiv:1404.6159 v1 · 2014-04-24 · 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{V2IVBMQ7IPZWKU2NH3I3TT4IV7}

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	2026-05-18T01:43:25.304310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae9150b21f43f365534d3ed1b9cf88afc828a06259449b0fe18f2581c83f3c6c

Aliases

arxiv: 1404.6159 · arxiv_version: 1404.6159v1 · doi: 10.48550/arxiv.1404.6159 · pith_short_12: V2IVBMQ7IPZW · pith_short_16: V2IVBMQ7IPZWKU2N · pith_short_8: V2IVBMQ7

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/V2IVBMQ7IPZWKU2NH3I3TT4IV7 \
  | 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: ae9150b21f43f365534d3ed1b9cf88afc828a06259449b0fe18f2581c83f3c6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e87e6ee1f1ee55e880531e8fdc0b17096f55752a16abe8c7217ad71c942831d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-04-24T15:33:56Z",
    "title_canon_sha256": "725c3912ea4aada178587a5f3b6fc7d6564189d84edeaaeb6b46a3d1249da85b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.6159",
    "kind": "arxiv",
    "version": 1
  }
}