Pith Number

pith:XAUTCRBQ

pith:2023:XAUTCRBQJLCITFQGUJOJ2KV6DB

not attested not anchored not stored refs pending

Space Observation by the Australia Telescope Compact Array: Performance Characterization using GPS Satellite Observation

Douglas B. Hayman, Hamed Nosrati, Stephanie Smith

arxiv:2310.04653 v1 · 2023-10-07 · astro-ph.IM · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XAUTCRBQJLCITFQGUJOJ2KV6DB}

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	2026-07-05T06:58:21.217370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8293144304ac4899606a25c9d2abe185bb2ecf08df2ff70a01b14d73388a13a

Aliases

arxiv: 2310.04653 · arxiv_version: 2310.04653v1 · doi: 10.48550/arxiv.2310.04653 · pith_short_12: XAUTCRBQJLCI · pith_short_16: XAUTCRBQJLCITFQG · pith_short_8: XAUTCRBQ

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/XAUTCRBQJLCITFQGUJOJ2KV6DB \
  | 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: b8293144304ac4899606a25c9d2abe185bb2ecf08df2ff70a01b14d73388a13a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afe7371aae05d7e190e06e9a1d231812c7b340a92291ec74c20f643a01116ae3",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2023-10-07T02:18:12Z",
    "title_canon_sha256": "8740dcd1cc0da3ca85e5996fe8e098371ac52c2115fb5d6b49dbbeec79f5e5a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.04653",
    "kind": "arxiv",
    "version": 1
  }
}