Pith Number

pith:I7G2KZF5

pith:2022:I7G2KZF5MRTXY7D4GLIG4HGMCF

not attested not anchored not stored refs pending

Reconfiguration and eruption of a solar filament by magnetic reconnection with an emerging magnetic field

Hardi Peter, Hongqiang Song, Lakshmi Pradeep Chitta, Leping Li, Yongyuan Xiang, Zhe Xu

arxiv:2207.04579 v1 · 2022-07-11 · 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{I7G2KZF5MRTXY7D4GLIG4HGMCF}

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	2026-07-05T04:52:59.786578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47cda564bd64677c7c7c32d06e1ccc114887f9295c884c47d50e36c711bcbcaa

Aliases

arxiv: 2207.04579 · arxiv_version: 2207.04579v1 · doi: 10.48550/arxiv.2207.04579 · pith_short_12: I7G2KZF5MRTX · pith_short_16: I7G2KZF5MRTXY7D4 · pith_short_8: I7G2KZF5

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/I7G2KZF5MRTXY7D4GLIG4HGMCF \
  | 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: 47cda564bd64677c7c7c32d06e1ccc114887f9295c884c47d50e36c711bcbcaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80f6ca9ccbf1745b07d73b86ce7d9dd7115d12561b5b17ae0b044c4bceee943e",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-07-11T01:44:47Z",
    "title_canon_sha256": "bd9d5daeadc66041c11d9e761ef78ea71b2ab6c238d2fbfca2ddf7b7c43ed4b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.04579",
    "kind": "arxiv",
    "version": 1
  }
}