Pith Number

pith:LURH2W3L

pith:2020:LURH2W3LVWK5UKAAO3A6G2LL4B

not attested not anchored not stored refs pending

LEKID sensitivity for space applications between 80 and 600 GHz

A. Bideaud, A. Catalano, A. Fasano, A. Monfardini, F. Levy-Bertrand, J.F. Mac\`ias-P\'erez, J. Goupy, M. Calvo, N. Ponthieu, O. Bourrion, Q.Y. Tang

arxiv:2006.14991 v1 · 2020-06-26 · astro-ph.IM · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LURH2W3LVWK5UKAAO3A6G2LL4B}

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	2026-07-05T05:07:32.254726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d227d5b6bad95da280076c1e3696be0768ec8bd82dedc3b3462e53ced979186

Aliases

arxiv: 2006.14991 · arxiv_version: 2006.14991v1 · doi: 10.48550/arxiv.2006.14991 · pith_short_12: LURH2W3LVWK5 · pith_short_16: LURH2W3LVWK5UKAA · pith_short_8: LURH2W3L

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/LURH2W3LVWK5UKAAO3A6G2LL4B \
  | 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: 5d227d5b6bad95da280076c1e3696be0768ec8bd82dedc3b3462e53ced979186

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51505240833a30cbb1e4345a65436565e6c86ca8f50f562d36d11a67cdd913cd",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2020-06-26T13:57:08Z",
    "title_canon_sha256": "a23e6f2ed0d38f1f442fcb9ca27000ecb66ccb5984bfc37544692f4ae7c0ed35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.14991",
    "kind": "arxiv",
    "version": 1
  }
}