Pith Number

pith:K2SU2JPQ

pith:2018:K2SU2JPQAETID25RESDMPU3ETL

not attested not anchored not stored refs pending

Electromagnetically induced transparency in inhomogeneously broadened solid media

Alan L. Migdall, Elizabeth A. Goldschmidt, Haoquan Fan, Kumel H. Kagalwala, Sergey V. Polyakov

arxiv:1808.01227 v2 · 2018-08-03 · 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{K2SU2JPQAETID25RESDMPU3ETL}

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	2026-07-05T00:21:31.415655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56a54d25f0012681ebb12486c7d3649ac9f00da60d43e5ff42e39f17f0e6f60a

Aliases

arxiv: 1808.01227 · arxiv_version: 1808.01227v2 · doi: 10.48550/arxiv.1808.01227 · pith_short_12: K2SU2JPQAETI · pith_short_16: K2SU2JPQAETID25R · pith_short_8: K2SU2JPQ

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/K2SU2JPQAETID25RESDMPU3ETL \
  | 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: 56a54d25f0012681ebb12486c7d3649ac9f00da60d43e5ff42e39f17f0e6f60a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d91ada8f025da02f80fa8e6155fd563c2b7681e520ec4dc584de82d31ef0e299",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-08-03T15:28:40Z",
    "title_canon_sha256": "c3c20852c1376fba31a5067888c20d9255ae7054d9bc963336982494c5aa355f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.01227",
    "kind": "arxiv",
    "version": 2
  }
}