Pith Number

pith:BFSKV3PZ

pith:2015:BFSKV3PZ3O23LBTXNC3MHKWXXB

not attested not anchored not stored refs pending

Instantaneous modulations in time-varying complex optical potentials

Armen G. Hayrapetyan, Joerg B. Goette, S. P. Klevansky

arxiv:1503.04720 v2 · 2015-03-16 · 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{BFSKV3PZ3O23LBTXNC3MHKWXXB}

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	2026-05-18T00:27:22.603006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0964aaedf9dbb5b5867768b6c3aad7b8767bbdc81aac74f39d4da6f2fc5463c7

Aliases

arxiv: 1503.04720 · arxiv_version: 1503.04720v2 · doi: 10.48550/arxiv.1503.04720 · pith_short_12: BFSKV3PZ3O23 · pith_short_16: BFSKV3PZ3O23LBTX · pith_short_8: BFSKV3PZ

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/BFSKV3PZ3O23LBTXNC3MHKWXXB \
  | 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: 0964aaedf9dbb5b5867768b6c3aad7b8767bbdc81aac74f39d4da6f2fc5463c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "317295c7672888b3b82b4c5b4a992b15d173d00a70c26a22178b9f89bb27a5fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-03-16T16:39:09Z",
    "title_canon_sha256": "6e19bbaaf6401233ec9ce33f1d669548ddf52120364f38f421ce920ece183fbc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.04720",
    "kind": "arxiv",
    "version": 2
  }
}