Pith Number

pith:QRS23BWC

pith:2014:QRS23BWCK7BTUQPTS23THEUXWO

not attested not anchored not stored refs pending

Interacting tilt and kink instabilities in repelling current channels

Chun Xia, Oliver Porth, Rony Keppens

arxiv:1409.4543 v1 · 2014-09-16 · 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{QRS23BWCK7BTUQPTS23THEUXWO}

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	2026-05-18T01:42:02.262588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8465ad86c257c33a41f396b7339297b39a5abcaa768c08d582aeafda381004ff

Aliases

arxiv: 1409.4543 · arxiv_version: 1409.4543v1 · doi: 10.48550/arxiv.1409.4543 · pith_short_12: QRS23BWCK7BT · pith_short_16: QRS23BWCK7BTUQPT · pith_short_8: QRS23BWC

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/QRS23BWCK7BTUQPTS23THEUXWO \
  | 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: 8465ad86c257c33a41f396b7339297b39a5abcaa768c08d582aeafda381004ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2768d75ecb7975a0fe9d9453ecdb6f16a9b910825f20ec57da6800bd4b983cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-09-16T09:10:32Z",
    "title_canon_sha256": "1465d271ea89b11ab8c38fb221cd4ff2d839a786f7488c3178a799c9be9c8606"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.4543",
    "kind": "arxiv",
    "version": 1
  }
}