Pith Number

pith:7Z4VNOVD

pith:2017:7Z4VNOVDGIHXTZYW7SCV6YWB3O

not attested not anchored not stored refs pending

Strong Exciton-Photon Coupling in a Nanographene Filled Microcavity

Akimitsu Narita, David G Lidzey, David M Coles, Jason M Smith, Klaus M\"ullen, Lucas C Flatten, Qiang Chen

arxiv:1709.04499 v1 · 2017-09-13 · 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{7Z4VNOVDGIHXTZYW7SCV6YWB3O}

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	2026-05-18T00:35:13.303159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe7956baa3320f79e716fc855f62c1db9f4ee6d1e06d4e2b0cb1f98770b52bd3

Aliases

arxiv: 1709.04499 · arxiv_version: 1709.04499v1 · doi: 10.48550/arxiv.1709.04499 · pith_short_12: 7Z4VNOVDGIHX · pith_short_16: 7Z4VNOVDGIHXTZYW · pith_short_8: 7Z4VNOVD

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/7Z4VNOVDGIHXTZYW7SCV6YWB3O \
  | 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: fe7956baa3320f79e716fc855f62c1db9f4ee6d1e06d4e2b0cb1f98770b52bd3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93449417206ff279c2a14dd68e176ae992c25e9fadb370c347eed0a84a1455ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-09-13T18:44:21Z",
    "title_canon_sha256": "4e20d29f9598cd33c98f6284424e3c0c601b6d701ce42182cb9df49f58bcaa72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.04499",
    "kind": "arxiv",
    "version": 1
  }
}