Pith Number

pith:FMJBBMGQ

pith:2019:FMJBBMGQZTCKFB6KDGHRIKPEHZ

not attested not anchored not stored refs pending

Measures of Scale Dependent Alfv\'enicity in the First PSP Solar Encounter

A. Chasapis, A. W. Case, B. A. Maruca, D. A. Roberts, D. Larson, D. Malaspina, D. Ruffolo, D. Vech, J. C. Kasper, J. W. Bonnell, K. E. Korreck, K. Goetz, M. L. Goldstein, M. Pulupa, M. Stevens, M. Velli, N. Raouafi, P. R. Harvey, P. Whittlesey, R. Bandyopadhyay, R. Chhiber, R. J. MacDowall, R. Livi, R. Qudsi, S. D. Bale, T. Dudok de Wit, T. N. Parashar, W. H. Matthaeus

arxiv:1912.07181 v1 · 2019-12-16 · physics.space-ph · astro-ph.SR · physics.plasm-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{FMJBBMGQZTCKFB6KDGHRIKPEHZ}

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	2026-07-05T00:26:19.238326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b1210b0d0ccc4a287ca198f1429e43e65fbe18c3d690aec91be1398bd56c88c

Aliases

arxiv: 1912.07181 · arxiv_version: 1912.07181v1 · doi: 10.48550/arxiv.1912.07181 · pith_short_12: FMJBBMGQZTCK · pith_short_16: FMJBBMGQZTCKFB6K · pith_short_8: FMJBBMGQ

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/FMJBBMGQZTCKFB6KDGHRIKPEHZ \
  | 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: 2b1210b0d0ccc4a287ca198f1429e43e65fbe18c3d690aec91be1398bd56c88c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37797cb228435645215eeafe9ae5f47082a5e551a661cef521522edc27009285",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2019-12-16T03:59:57Z",
    "title_canon_sha256": "252d66ef9e7618c26b4f3402fda2096645777e3409b4d8c7f88daa16d168c4bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.07181",
    "kind": "arxiv",
    "version": 1
  }
}