Pith Number

pith:UUITF6I6

pith:2021:UUITF6I6RVKQA4Z5BI7VIQLKIQ

not attested not anchored not stored refs pending

The configuration and failed eruption of a complex magnetic flux rope above a {\delta} sunspot region

Guoqiang Wang, Jiajia Liu, Jun Chen, Jun Cui, Lijuan Liu, Yuming Wang, Zhenjun Zhou

arxiv:2102.06005 v1 · 2021-02-11 · astro-ph.SR · physics.space-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{UUITF6I6RVKQA4Z5BI7VIQLKIQ}

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	2026-07-05T02:33:50.841893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a51132f91e8d5500733d0a3f54416a441adb76805296a96955d90276ab32baa9

Aliases

arxiv: 2102.06005 · arxiv_version: 2102.06005v1 · doi: 10.48550/arxiv.2102.06005 · pith_short_12: UUITF6I6RVKQ · pith_short_16: UUITF6I6RVKQA4Z5 · pith_short_8: UUITF6I6

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/UUITF6I6RVKQA4Z5BI7VIQLKIQ \
  | 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: a51132f91e8d5500733d0a3f54416a441adb76805296a96955d90276ab32baa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ddc389eba0b0af659edc27f714348a104ca4f3f50717210e88e27d5e3c477fb",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-02-11T13:51:26Z",
    "title_canon_sha256": "95e968f808f028e89246452825a83135617c421b8562700fbb5986dc878f16ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.06005",
    "kind": "arxiv",
    "version": 1
  }
}