Pith Number

pith:BEQ42YDG

pith:2022:BEQ42YDGCOC5NNESRKFHTZLDNH

not attested not anchored not stored refs pending

MESSENGER observations of planetary ion enhancements at Mercury's northern magnetospheric cusp during Flux Transfer Event Showers

Anna Milillo, Changkun Li, James A. Slavin, Jamie M. Jasinski, Jim M. Raines, Jiutong Zhao, Qiu-Gang Zong, Ryan M. Dewey, Stefano Livi, Stefano Orsini, Suiyan Fu, Weijie Sun, Xianzhe Jia, Yoshifumi Saito

arxiv:2201.03987 v1 · 2022-01-11 · physics.space-ph · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BEQ42YDGCOC5NNESRKFHTZLDNH}

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	2026-07-05T04:15:13.370947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0921cd60661385d6b4928a8a79e56369ef848ed4fad7a12bbf9ab48adf0b0ea2

Aliases

arxiv: 2201.03987 · arxiv_version: 2201.03987v1 · doi: 10.48550/arxiv.2201.03987 · pith_short_12: BEQ42YDGCOC5 · pith_short_16: BEQ42YDGCOC5NNES · pith_short_8: BEQ42YDG

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/BEQ42YDGCOC5NNESRKFHTZLDNH \
  | 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: 0921cd60661385d6b4928a8a79e56369ef848ed4fad7a12bbf9ab48adf0b0ea2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b773b3560ac58e10f1f83b6566ed3bed4d00ee37bedd3c7051c4bf13dafd6d4e",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2022-01-11T15:06:51Z",
    "title_canon_sha256": "7b8fed5b38a965b710ba5797fd905d215f8bea8e2be03679bea4650329a60b45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.03987",
    "kind": "arxiv",
    "version": 1
  }
}