Pith Number

pith:FWFOFP4P

pith:2018:FWFOFP4P5D4XVHOMBZF7PE7VGT

not attested not anchored not stored refs pending

Science with the ngVLA: Extreme Scattering Events and Symmetric Achromatic Variations

H. K. Vedantham

arxiv:1810.07009 v1 · 2018-10-16 · astro-ph.GA · 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{FWFOFP4P5D4XVHOMBZF7PE7VGT}

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.

Cited by

1 paper in Pith

A Unified Model of Cosmic Ray Propagation and Radio Extreme Scattering Events from Intermittent Interstellar Structures

Receipt and verification

First computed	2026-05-18T00:03:10.779390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d8ae2bf8fe8f97a9dcc0e4bf793f534c3c1cec9868c8e097c407de8413c8947

Aliases

arxiv: 1810.07009 · arxiv_version: 1810.07009v1 · doi: 10.48550/arxiv.1810.07009 · pith_short_12: FWFOFP4P5D4X · pith_short_16: FWFOFP4P5D4XVHOM · pith_short_8: FWFOFP4P

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/FWFOFP4P5D4XVHOMBZF7PE7VGT \
  | 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: 2d8ae2bf8fe8f97a9dcc0e4bf793f534c3c1cec9868c8e097c407de8413c8947

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e073e7f6475b12d9847f9fe13e8248d1295987bea3d4e54c1bfb9271e2709b24",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-10-16T14:04:09Z",
    "title_canon_sha256": "bacb3edc45635b988699180ccc753ab77c266268d82d8cb374902aac91c0eae0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.07009",
    "kind": "arxiv",
    "version": 1
  }
}