Pith Number

pith:S6IFUH52

pith:2014:S6IFUH52ZPV44BQFXXZPZWXZ2A

not attested not anchored not stored refs pending

Ultrafast reflectivity modulation in AlGaAs/InAlGaAs multiple quantum well photonic crystal waveguides

A. M. Fox, A. Z. Garcia-Deniz, D. M. Whittaker, D. O. Kundys, J-P. R. Wells, J. S. Roberts, M. S. Skolnick, P. Murzyn, T. F. Krauss

arxiv:1402.2677 v1 · 2014-02-11 · 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{S6IFUH52ZPV44BQFXXZPZWXZ2A}

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	2026-05-18T01:44:45.143624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97905a1fbacbebce0605bdf2fcdaf9d02cfc18fbaa74bf5473fe12b0bbdd352d

Aliases

arxiv: 1402.2677 · arxiv_version: 1402.2677v1 · doi: 10.48550/arxiv.1402.2677 · pith_short_12: S6IFUH52ZPV4 · pith_short_16: S6IFUH52ZPV44BQF · pith_short_8: S6IFUH52

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/S6IFUH52ZPV44BQFXXZPZWXZ2A \
  | 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: 97905a1fbacbebce0605bdf2fcdaf9d02cfc18fbaa74bf5473fe12b0bbdd352d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4efebe33f1892506b86faa3e2628d70c93ef160a6540b8415025a51f6af96d6",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-02-11T21:43:16Z",
    "title_canon_sha256": "7e3a59ddbcd1dc48a441593fd211dda6976d014b7c649e840d70a24f7e2ddede"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2677",
    "kind": "arxiv",
    "version": 1
  }
}