Pith Number

pith:MHXEAEXW

pith:2013:MHXEAEXWBRAY3NUFN4GMOCKCZI

not attested not anchored not stored refs pending

Transmission properties of one dimensional metal and left-handed gratings

Gergely Kajtar, Peter Markos

arxiv:1307.2711 v1 · 2013-07-10 · 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{MHXEAEXWBRAY3NUFN4GMOCKCZI}

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	2026-05-18T01:48:52.387724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61ee4012f60c418db6856f0cc70942ca0db939b84303c75f6dbcba740910aae9

Aliases

arxiv: 1307.2711 · arxiv_version: 1307.2711v1 · doi: 10.48550/arxiv.1307.2711 · pith_short_12: MHXEAEXWBRAY · pith_short_16: MHXEAEXWBRAY3NUF · pith_short_8: MHXEAEXW

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/MHXEAEXWBRAY3NUFN4GMOCKCZI \
  | 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: 61ee4012f60c418db6856f0cc70942ca0db939b84303c75f6dbcba740910aae9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ac814523020dec37eafd5f73ece66d7ef9612187adf7f29fc06624db93c7821",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-07-10T08:18:25Z",
    "title_canon_sha256": "1cc74935c01a41a7251001b14277301c7669b6e2ffa2d77d2eef9ed0a6868d72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.2711",
    "kind": "arxiv",
    "version": 1
  }
}