Pith Number

pith:I7XSVLJI

pith:2016:I7XSVLJI2MFZ7J73SNPJD2VHOL

not attested not anchored not stored refs pending

Unidirectional reflectionlessness and invisibility in the TE and TM modes of a PT-symmetric slab system

Mustafa Sarisaman

arxiv:1612.01423 v1 · 2016-12-05 · physics.optics · 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{I7XSVLJI2MFZ7J73SNPJD2VHOL}

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	2026-05-18T00:53:23.982882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47ef2aad28d30b9fa7fb935e91eaa772ea4f976689717e05f1d31473d9d4fe16

Aliases

arxiv: 1612.01423 · arxiv_version: 1612.01423v1 · doi: 10.48550/arxiv.1612.01423 · pith_short_12: I7XSVLJI2MFZ · pith_short_16: I7XSVLJI2MFZ7J73 · pith_short_8: I7XSVLJI

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/I7XSVLJI2MFZ7J73SNPJD2VHOL \
  | 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: 47ef2aad28d30b9fa7fb935e91eaa772ea4f976689717e05f1d31473d9d4fe16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "883d00b1dc6f34b165eed684a7e3d0923bc3d4aff4ab0caa0ad1b744c6c8fdb6",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-12-05T16:37:30Z",
    "title_canon_sha256": "e3b5270f2c117dd79392afc1c72fe33c94ade4634fb9da592edce7848f17c238"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.01423",
    "kind": "arxiv",
    "version": 1
  }
}