Pith Number

pith:SL4EUAGB

pith:2007:SL4EUAGBPRGOV5JUTIOXS4AWBW

not attested not anchored not stored refs pending

Angular momentum transport and proton-alpha differential streaming in the solar wind

Bo Li, Shadia Rifai Habbal, Xing Li

arxiv:astro-ph/0702380 v2 · 2007-02-14 · astro-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{SL4EUAGBPRGOV5JUTIOXS4AWBW}

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	2026-05-18T04:29:06.543460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92f84a00c17c4ceaf5349a1d7970160da6bf9330a2eab97057135dc6dc6ac9ee

Aliases

arxiv: astro-ph/0702380 · arxiv_version: astro-ph/0702380v2 · doi: 10.48550/arxiv.astro-ph/0702380 · pith_short_12: SL4EUAGBPRGO · pith_short_16: SL4EUAGBPRGOV5JU · pith_short_8: SL4EUAGB

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/SL4EUAGBPRGOV5JUTIOXS4AWBW \
  | 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: 92f84a00c17c4ceaf5349a1d7970160da6bf9330a2eab97057135dc6dc6ac9ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6c2044db12e707238e4d8b4bd0d167469c49cd77a1e871aa257885379bc450e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-02-14T14:54:46Z",
    "title_canon_sha256": "de82a139ada42ea590cf88288cef201081d3827f1efba9887f43cbac65b4457e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0702380",
    "kind": "arxiv",
    "version": 2
  }
}