Pith Number

pith:W5V5D3ED

pith:2010:W5V5D3EDAXGLS2HRXQAWYUDCNJ

not attested not anchored not stored refs pending

Broad-band coherent backscattering spectroscopy of the interplay between order and disorder in 3D opal photonic crystals

A. Femius Koenderink, Otto L. Muskens, Willem L. Vos

arxiv:1010.5008 v2 · 2010-10-24 · cond-mat.mes-hall · cond-mat.dis-nn · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W5V5D3EDAXGLS2HRXQAWYUDCNJ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:23:47.917658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b76bd1ec8305ccb968f1bc016c50626a60891701af3ba1119a1505af2256d1ec

Aliases

arxiv: 1010.5008 · arxiv_version: 1010.5008v2 · doi: 10.48550/arxiv.1010.5008 · pith_short_12: W5V5D3EDAXGL · pith_short_16: W5V5D3EDAXGLS2HR · pith_short_8: W5V5D3ED

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/W5V5D3EDAXGLS2HRXQAWYUDCNJ \
  | 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: b76bd1ec8305ccb968f1bc016c50626a60891701af3ba1119a1505af2256d1ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15189dda086ca54f4d0e03d48b712520fa11ce59968c75db420f659b63b20f4c",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-10-24T21:17:48Z",
    "title_canon_sha256": "cd7a0ab7ed3a77a4602a85f9ff9aab0759181ff4218b85a0cacd226bea401161"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.5008",
    "kind": "arxiv",
    "version": 2
  }
}