Pith Number

pith:Y27M5EHJ

pith:2019:Y27M5EHJZEMKSB4XNS32MGGAUY

not attested not anchored not stored refs pending

Automatic detection of Interplanetary Coronal Mass Ejections from in-situ data: a deep learning approach

Alexis Jeandet, Brice Bakkali, Bruno Regaldo-Saint Blancard, Dominique Fontaine, Erwan Le Pennec, Gautier Nguyen, Joris Van den Bossche, Louis Vignoli, Nicolas Aunai

arxiv:1903.10780 v2 · 2019-03-26 · 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{Y27M5EHJZEMKSB4XNS32MGGAUY}

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	2026-05-17T23:46:40.885883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6bece90e9c918a907976cb7a618c0a620b5f9b3f286590ff131805500de4818

Aliases

arxiv: 1903.10780 · arxiv_version: 1903.10780v2 · doi: 10.48550/arxiv.1903.10780 · pith_short_12: Y27M5EHJZEMK · pith_short_16: Y27M5EHJZEMKSB4X · pith_short_8: Y27M5EHJ

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/Y27M5EHJZEMKSB4XNS32MGGAUY \
  | 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: c6bece90e9c918a907976cb7a618c0a620b5f9b3f286590ff131805500de4818

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8ed559daa839dfe5e41d796f1c189a3a52fba77aae30f608070a9a42e90051c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-03-26T10:27:34Z",
    "title_canon_sha256": "9f40e6feb6cb4a05bda37b90529e8a0658891e445ad3054e8c447bcdb93a578e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.10780",
    "kind": "arxiv",
    "version": 2
  }
}