Pith Number

pith:WN46HBVM

pith:2014:WN46HBVMDMDWSBMCBZVWJW3YGO

not attested not anchored not stored refs pending

A 77-118 GHz Resonance-free Septum Polarizer

Hsiao-Feng Teng, Tzihong Chiueh, Yen-Lin Chen

arxiv:1402.7329 v1 · 2014-02-28 · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WN46HBVMDMDWSBMCBZVWJW3YGO}

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	2026-05-18T02:57:34.287795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b379e386ac1b076905820e6b64db7833ac9972f7ff222335006f6eecea32def5

Aliases

arxiv: 1402.7329 · arxiv_version: 1402.7329v1 · doi: 10.48550/arxiv.1402.7329 · pith_short_12: WN46HBVMDMDW · pith_short_16: WN46HBVMDMDWSBMC · pith_short_8: WN46HBVM

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/WN46HBVMDMDWSBMCBZVWJW3YGO \
  | 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: b379e386ac1b076905820e6b64db7833ac9972f7ff222335006f6eecea32def5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52ab348c1c993028b936888505df6f8067c68863ce7c04ef909f37381c05f239",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-02-28T17:35:57Z",
    "title_canon_sha256": "89f68d56535928b7face2c85baedd8ab377a26f640269db6babb9ab8e5884497"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.7329",
    "kind": "arxiv",
    "version": 1
  }
}