Pith Number

pith:V7JAXN4S

pith:2019:V7JAXN4S33NRRZANTTKNNNFMV5

not attested not anchored not stored refs pending

Polariton Waveguide Modes in Two-Dimensional Van der Waals Crystals: An Analytical Model and Correlative Scanning Near-Field Optical Microscopy Studies

Fengsheng Sun, Huanjun Chen, Ningsheng Xu, Runze Zhan, Shaozhi Deng, Wuchao Huang, Yanlin Ke, Zebo Zheng

arxiv:1912.12593 v2 · 2019-12-29 · physics.optics · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V7JAXN4S33NRRZANTTKNNNFMV5}

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	2026-07-05T01:39:25.375729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afd20bb792dedb18e40d9cd4d6b4acaf77ea4c00c07952ad4431be3fbd87ba66

Aliases

arxiv: 1912.12593 · arxiv_version: 1912.12593v2 · doi: 10.48550/arxiv.1912.12593 · pith_short_12: V7JAXN4S33NR · pith_short_16: V7JAXN4S33NRRZAN · pith_short_8: V7JAXN4S

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/V7JAXN4S33NRRZANTTKNNNFMV5 \
  | 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: afd20bb792dedb18e40d9cd4d6b4acaf77ea4c00c07952ad4431be3fbd87ba66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de103436070e1d2ba8a4e8f0d1baa9c6352525c8b6d469d6cfdb10f6f023a50a",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-12-29T06:50:23Z",
    "title_canon_sha256": "cd9eb9bcce174d146fa68998d3a97d9e0bf6c7dcd4aba11b67a2e48b038e9e91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.12593",
    "kind": "arxiv",
    "version": 2
  }
}