Pith Number

pith:DBRYHWOV

pith:2013:DBRYHWOVTGKLT35G74IFJLPHTG

not attested not anchored not stored refs pending

Low-Loss THz Waveguide Bragg Grating using a Two-Wire Waveguide and a Paper Grating

Andrey Markov, Guofeng Yan, Maksim Skorobogatiy, Saurabh M. Tripathi, Wojtek J. Bock, Yasser Chinifooroshan

arxiv:1305.5868 v1 · 2013-05-24 · 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{DBRYHWOVTGKLT35G74IFJLPHTG}

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	2026-05-18T01:49:46.636972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

186383d9d59994b9efa6ff1054ade799b20cb63d2ffc2ee72eaa970e2ff976c1

Aliases

arxiv: 1305.5868 · arxiv_version: 1305.5868v1 · doi: 10.48550/arxiv.1305.5868 · pith_short_12: DBRYHWOVTGKL · pith_short_16: DBRYHWOVTGKLT35G · pith_short_8: DBRYHWOV

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/DBRYHWOVTGKLT35G74IFJLPHTG \
  | 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: 186383d9d59994b9efa6ff1054ade799b20cb63d2ffc2ee72eaa970e2ff976c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8368c5033dbd5104f6b81306474368e1af115c6f563304c15f931c6bbdd726eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-05-24T23:45:57Z",
    "title_canon_sha256": "08182b2d3f402b0ea7f6aec632a677df93a1e13d0176b539abb85de7340ddf7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.5868",
    "kind": "arxiv",
    "version": 1
  }
}