Pith Number

pith:QFCP3PNL

pith:2024:QFCP3PNLZKPEOBMFL4FZIFDX52

not attested not anchored not stored refs pending

Beam Measurements of Full Stokes Parameters for the FAST L-band 19-beam Receiver

Carl Heiles, Di Li, Jiguang Lu, Marko Krco, Peng Jiang, Qingliang Yang, Tao-Chung Ching, Timothy Robishaw, Xuan Du, Xunzhou Chen

arxiv:2411.18865 v2 · 2024-11-28 · astro-ph.IM · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QFCP3PNLZKPEOBMFL4FZIFDX52}

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	2026-07-05T10:14:48.412270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8144fdbdabca9e4705855f0b941477ee81ae19292eba9ab07dad0eb58870d6e8

Aliases

arxiv: 2411.18865 · arxiv_version: 2411.18865v2 · doi: 10.48550/arxiv.2411.18865 · pith_short_12: QFCP3PNLZKPE · pith_short_16: QFCP3PNLZKPEOBMF · pith_short_8: QFCP3PNL

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/QFCP3PNLZKPEOBMFL4FZIFDX52 \
  | 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: 8144fdbdabca9e4705855f0b941477ee81ae19292eba9ab07dad0eb58870d6e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe4794fc0532b6e7820b455f5c78e7114f3e16332885ec98482648b5586ef47f",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-11-28T02:18:42Z",
    "title_canon_sha256": "0c83b314a350f68eab39c315d9195ab2a716ae26e2dd7f3457bb75fe79df7adb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.18865",
    "kind": "arxiv",
    "version": 2
  }
}