Pith Number

pith:XAJ6ICUQ

pith:2020:XAJ6ICUQVIMLQAMIBD2RAUUJLH

not attested not anchored not stored refs pending

Additivity of relative magnetic helicity in finite volumes

Anthony Yeates, Etienne Pariat, Gherardo Valori, Kostas Moraitis, Luis Linan, Pascal D\'emoulin

arxiv:2008.00968 v1 · 2020-08-03 · 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{XAJ6ICUQVIMLQAMIBD2RAUUJLH}

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.

Cited by

1 paper in Pith

Distribution of magnetic helicity and energy with height in solar atmosphere

Receipt and verification

First computed	2026-07-05T01:47:02.123642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b813e40a90aa18b8018808f510528959f40edb48ed2d9a41880353b56f3d9a0f

Aliases

arxiv: 2008.00968 · arxiv_version: 2008.00968v1 · doi: 10.48550/arxiv.2008.00968 · pith_short_12: XAJ6ICUQVIML · pith_short_16: XAJ6ICUQVIMLQAMI · pith_short_8: XAJ6ICUQ

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/XAJ6ICUQVIMLQAMIBD2RAUUJLH \
  | 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: b813e40a90aa18b8018808f510528959f40edb48ed2d9a41880353b56f3d9a0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "441c30ef45dd36203c796731b76aeac1734c7a4ec0ef590a563e3bd16f817235",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-08-03T15:40:12Z",
    "title_canon_sha256": "fd0571eeb46234c580631f257b2db62762468a2655295c21631f51e9a34e6ac3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.00968",
    "kind": "arxiv",
    "version": 1
  }
}