Pith Number

pith:GWZUD3ZC

pith:2008:GWZUD3ZCUMEN2BPLCOYRG2IKNZ

not attested not anchored not stored refs pending

Electromagnetically induced spatial light modulation

L. Zhao, S. F. Yelin, T. Wang

arxiv:0812.2661 v1 · 2008-12-14 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GWZUD3ZCUMEN2BPLCOYRG2IKNZ}

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	2026-05-18T02:15:04.850235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35b341ef22a308dd05eb13b113690a6e45a887841d9731fe168514a7eba10f7b

Aliases

arxiv: 0812.2661 · arxiv_version: 0812.2661v1 · doi: 10.48550/arxiv.0812.2661 · pith_short_12: GWZUD3ZCUMEN · pith_short_16: GWZUD3ZCUMEN2BPL · pith_short_8: GWZUD3ZC

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/GWZUD3ZCUMEN2BPLCOYRG2IKNZ \
  | 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: 35b341ef22a308dd05eb13b113690a6e45a887841d9731fe168514a7eba10f7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab76ca19bb5d5cff3e60bdc014bed16e400b88d3edfcd319d2b7a1e46e2f63e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2008-12-14T17:27:58Z",
    "title_canon_sha256": "ab6e7c05b7cd8427211ae345f3088f3a46e27b467294dc697c020114ccde69b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.2661",
    "kind": "arxiv",
    "version": 1
  }
}