Pith Number

pith:NSFMKIVU

pith:2021:NSFMKIVUTBTZWWLX6BWH3BHFIB

not attested not anchored not stored refs pending

Light Bridges Can Suppress the Formation of Coronal Loops

Chaowei Jiang, Ding Yuan, Jiangtao Su, Libo Fu, Mingyu Zhao, Sergey Anfinogentov, Xian Du, Yuhu Miao

arxiv:2106.12833 v1 · 2021-06-24 · 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{NSFMKIVUTBTZWWLX6BWH3BHFIB}

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	2026-07-05T02:59:23.638809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c8ac522b498679b5977f06c7d84e54054f4607b761f567e9a6b9f39d194b989

Aliases

arxiv: 2106.12833 · arxiv_version: 2106.12833v1 · doi: 10.48550/arxiv.2106.12833 · pith_short_12: NSFMKIVUTBTZ · pith_short_16: NSFMKIVUTBTZWWLX · pith_short_8: NSFMKIVU

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/NSFMKIVUTBTZWWLX6BWH3BHFIB \
  | 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: 6c8ac522b498679b5977f06c7d84e54054f4607b761f567e9a6b9f39d194b989

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f5bb561659e449d12225b3db8e0de615c0bc6895b0c5e5ec6955072b8258420",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-06-24T08:35:54Z",
    "title_canon_sha256": "fe208bcd83f645ba54996c6b81d9714909451779a719055de1bf70ef0b0369b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.12833",
    "kind": "arxiv",
    "version": 1
  }
}