Pith Number

pith:7MGNQRB6

pith:2024:7MGNQRB6B3LHTA45TNKJKEO65N

not attested not anchored not stored refs pending

New Interferometric Testing Utility (NITU) : A Python Package for Interferometric Data Analysis and Visualization

Daewook Kim, Meghdoot Biswas

arxiv:2411.00009 v1 · 2024-10-17 · 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{7MGNQRB6B3LHTA45TNKJKEO65N}

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	2026-07-05T09:29:36.280736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb0cd8443e0ed679839d9b549511deeb5825d63bb5baaf3d9213cbbb7b491087

Aliases

arxiv: 2411.00009 · arxiv_version: 2411.00009v1 · doi: 10.48550/arxiv.2411.00009 · pith_short_12: 7MGNQRB6B3LH · pith_short_16: 7MGNQRB6B3LHTA45 · pith_short_8: 7MGNQRB6

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/7MGNQRB6B3LHTA45TNKJKEO65N \
  | 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: fb0cd8443e0ed679839d9b549511deeb5825d63bb5baaf3d9213cbbb7b491087

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f94213e4cba82307c2027ed4c6fdbbfb4db392755a430e66bd87736af1db6748",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-10-17T13:06:30Z",
    "title_canon_sha256": "29bb141dc1ac776ec74a5838128c4c962fd4c0b60b3360e3caf3a6032555d730"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.00009",
    "kind": "arxiv",
    "version": 1
  }
}