Pith Number

pith:PO3HDC52

pith:2018:PO3HDC52YXVK3YCJIC4T4VSVC4

not attested not anchored not stored refs pending

Science with an ngVLA: Observations of the Solar Wind

T. S. Bastian

arxiv:1810.06633 v1 · 2018-10-15 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PO3HDC52YXVK3YCJIC4T4VSVC4}

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	2026-05-18T00:03:12.155502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bb6718bbac5eaade04940b93e56551711e16badb497183ada300db44a026413

Aliases

arxiv: 1810.06633 · arxiv_version: 1810.06633v1 · doi: 10.48550/arxiv.1810.06633 · pith_short_12: PO3HDC52YXVK · pith_short_16: PO3HDC52YXVK3YCJ · pith_short_8: PO3HDC52

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/PO3HDC52YXVK3YCJIC4T4VSVC4 \
  | 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: 7bb6718bbac5eaade04940b93e56551711e16badb497183ada300db44a026413

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "670bcca4b632fbfa9221be1ec1ec2a3f7b1032591c3ea1be31ba608d473aba93",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-10-15T19:38:37Z",
    "title_canon_sha256": "c468b6c038a136cfe5a8f9e4995c2b503975a73f90982de7cfff16223bd8d5fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.06633",
    "kind": "arxiv",
    "version": 1
  }
}