Pith Number

pith:WYJ2FWIH

pith:2011:WYJ2FWIHZDZPA7XC3KJA3NWWJQ

not attested not anchored not stored refs pending

Current accumulation at an asymmetric 3D null point caused by generic shearing motions

David Pontin, Klaus Galsgaard

arxiv:1108.3304 v1 · 2011-08-16 · astro-ph.IM · astro-ph.SR · physics.plasm-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{WYJ2FWIHZDZPA7XC3KJA3NWWJQ}

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	2026-05-18T02:00:53.155969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b613a2d907c8f2f07ee2da920db6d64c31eb46a5e665940992074a330f58194b

Aliases

arxiv: 1108.3304 · arxiv_version: 1108.3304v1 · doi: 10.48550/arxiv.1108.3304 · pith_short_12: WYJ2FWIHZDZP · pith_short_16: WYJ2FWIHZDZPA7XC · pith_short_8: WYJ2FWIH

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/WYJ2FWIHZDZPA7XC3KJA3NWWJQ \
  | 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: b613a2d907c8f2f07ee2da920db6d64c31eb46a5e665940992074a330f58194b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbb8bfee9ac7d6f2f3b05ac29adf2a314266daac212010d316d5f993162b420d",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2011-08-16T18:14:07Z",
    "title_canon_sha256": "dc321fcef864cbf1901782811a0df4a30a5eaabab129fd8b22def6219bd3a046"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.3304",
    "kind": "arxiv",
    "version": 1
  }
}