Pith Number

pith:PJUFC3LM

pith:2018:PJUFC3LMKQ3GZJCTQ4YAM72ZDX

not attested not anchored not stored refs pending

The Role of Twist in Kinked Flux Rope Emergence and Delta-Spot Formation

C. Richard DeVore, Kalman J. Knizhnik, Mark G. Linton

arxiv:1808.05562 v1 · 2018-08-16 · 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{PJUFC3LMKQ3GZJCTQ4YAM72ZDX}

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	2026-05-18T00:05:28.036489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a68516d6c54366ca4538730067f591dcb19ba62722a600c725afb35cad82955

Aliases

arxiv: 1808.05562 · arxiv_version: 1808.05562v1 · doi: 10.48550/arxiv.1808.05562 · pith_short_12: PJUFC3LMKQ3G · pith_short_16: PJUFC3LMKQ3GZJCT · pith_short_8: PJUFC3LM

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/PJUFC3LMKQ3GZJCTQ4YAM72ZDX \
  | 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: 7a68516d6c54366ca4538730067f591dcb19ba62722a600c725afb35cad82955

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "754dbda186bf78b3c6382f57bbf8fd1c16b1951aeca52a02ba4b760409d7a199",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-08-16T16:11:23Z",
    "title_canon_sha256": "6dfde663b3d40b4fb7b587f1a02979e0e2d3c17d73fe27e78edcdf25e3a634de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.05562",
    "kind": "arxiv",
    "version": 1
  }
}