Pith Number

pith:5DJTI3VY

pith:2011:5DJTI3VYLZZ5PYF32I5KE7KPZI

not attested not anchored not stored refs pending

Enhanced spontaneous emission from nanodiamond colour centres on opal photonic crystal

Carlo Bradac, Faraz A Inam, James R Rabeau, Judith M Dawes, Luke Stewart, Michael J Steel, Michael J Withford, Torsten Gaebel

arxiv:1102.0051 v2 · 2011-02-01 · quant-ph · 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{5DJTI3VYLZZ5PYF32I5KE7KPZI}

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	2026-05-18T04:16:53.502071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8d3346eb85e73d7e0bbd23aa27d4fca2e1f8cd3336e810825c8e8c3b3c52ef7

Aliases

arxiv: 1102.0051 · arxiv_version: 1102.0051v2 · doi: 10.48550/arxiv.1102.0051 · pith_short_12: 5DJTI3VYLZZ5 · pith_short_16: 5DJTI3VYLZZ5PYF3 · pith_short_8: 5DJTI3VY

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/5DJTI3VYLZZ5PYF32I5KE7KPZI \
  | 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: e8d3346eb85e73d7e0bbd23aa27d4fca2e1f8cd3336e810825c8e8c3b3c52ef7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35a23742d2135717b79c1fc5733761de69fc7bbc27dda530cb5e30a2a0a993ed",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-02-01T01:22:15Z",
    "title_canon_sha256": "58a25dc08ccdb8377ea8a6715641aaa7a0bd95253471470b0367ca69ef260b4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.0051",
    "kind": "arxiv",
    "version": 2
  }
}