Pith Number

pith:ACLKIUBP

pith:2025:ACLKIUBPBBPDSTCNX32KA24BL6

not attested not anchored not stored refs pending

Generating phase singularities using surface exciton polaritons in an organic natural hyperbolic material

Philip A. Thomas, William L. Barnes, William P. Wardley

arxiv:2506.07718 v1 · 2025-06-09 · cond-mat.mes-hall · 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{ACLKIUBPBBPDSTCNX32KA24BL6}

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	2026-07-05T11:18:32.019402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0096a4502f085e394c4dbef4a06b815f92f2646e1d9546bc820ea3b42a63466f

Aliases

arxiv: 2506.07718 · arxiv_version: 2506.07718v1 · doi: 10.48550/arxiv.2506.07718 · pith_short_12: ACLKIUBPBBPD · pith_short_16: ACLKIUBPBBPDSTCN · pith_short_8: ACLKIUBP

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/ACLKIUBPBBPDSTCNX32KA24BL6 \
  | 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: 0096a4502f085e394c4dbef4a06b815f92f2646e1d9546bc820ea3b42a63466f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ee7cdd6d3a341f970e625c56f5f7244f0c63148878c2ecda027bd72889b3412",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2025-06-09T13:00:48Z",
    "title_canon_sha256": "9b10c2cc24fcc9ba1555e23168dfa7c005bf7e707ccbb10d5c304a47ca266ec2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.07718",
    "kind": "arxiv",
    "version": 1
  }
}