Pith Number

pith:KC7QDFVY

pith:2017:KC7QDFVYS6L44XY3KEZHDRB6HX

not attested not anchored not stored refs pending

Using the Coronal Evolution to Successfully Forward Model CMEs' In Situ Magnetic Profiles

C. Kay, N. Gopalswamy

arxiv:1710.03825 v1 · 2017-10-10 · physics.space-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KC7QDFVYS6L44XY3KEZHDRB6HX}

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	2026-05-18T00:24:51.145206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50bf0196b89797ce5f1b513271c43e3dc071473ab08fdf40ea251128973f47c3

Aliases

arxiv: 1710.03825 · arxiv_version: 1710.03825v1 · doi: 10.48550/arxiv.1710.03825 · pith_short_12: KC7QDFVYS6L4 · pith_short_16: KC7QDFVYS6L44XY3 · pith_short_8: KC7QDFVY

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/KC7QDFVYS6L44XY3KEZHDRB6HX \
  | 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: 50bf0196b89797ce5f1b513271c43e3dc071473ab08fdf40ea251128973f47c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "337be153fbbc738e3908742a4185a3d1ef0f5fca34edaf646dd36b724b57e39c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2017-10-10T21:16:55Z",
    "title_canon_sha256": "a60589d0a8a4ac25f24d558fce2dc22068828aaec102d90649a4b3f0f33966d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.03825",
    "kind": "arxiv",
    "version": 1
  }
}