Pith Number

pith:C23V77GN

pith:2019:C23V77GNP2AI67T37O5XRKOVEF

not attested not anchored not stored refs pending

Flat band induced by the interplay of synthetic magnetic flux and non-Hermiticity

L. Jin

arxiv:1903.02378 v1 · 2019-03-06 · quant-ph · 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{C23V77GNP2AI67T37O5XRKOVEF}

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	2026-05-17T23:51:55.463847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16b75ffccd7e808f7e7bfbbb78a9d5216fd92a511c31bb07f30a8edd0d31e41f

Aliases

arxiv: 1903.02378 · arxiv_version: 1903.02378v1 · doi: 10.48550/arxiv.1903.02378 · pith_short_12: C23V77GNP2AI · pith_short_16: C23V77GNP2AI67T3 · pith_short_8: C23V77GN

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/C23V77GNP2AI67T37O5XRKOVEF \
  | 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: 16b75ffccd7e808f7e7bfbbb78a9d5216fd92a511c31bb07f30a8edd0d31e41f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "965c603de5b3940521581c173e6e02a3c380242a2a402ee08995751a99b7ec79",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-03-06T13:48:33Z",
    "title_canon_sha256": "8156034e98689b8d3dcf691fb16f43a228752bc42ffaa0209a26a832ba9e0738"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.02378",
    "kind": "arxiv",
    "version": 1
  }
}