Pith Number

pith:VFENEDZQ

pith:2015:VFENEDZQG6EYNG6NDFJPA5XIUR

not attested not anchored not stored refs pending

Magnetic field relaxation and current sheets in an ideal plasma

David Pontin, Gunnar Hornig, Simon Candelaresi

arxiv:1505.03043 v2 · 2015-05-12 · 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{VFENEDZQG6EYNG6NDFJPA5XIUR}

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	2026-05-18T00:32:32.789089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a948d20f303789869bcd1952f076e8a440198d5bb132b1a55223a08252b17db4

Aliases

arxiv: 1505.03043 · arxiv_version: 1505.03043v2 · doi: 10.48550/arxiv.1505.03043 · pith_short_12: VFENEDZQG6EY · pith_short_16: VFENEDZQG6EYNG6N · pith_short_8: VFENEDZQ

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/VFENEDZQG6EYNG6NDFJPA5XIUR \
  | 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: a948d20f303789869bcd1952f076e8a440198d5bb132b1a55223a08252b17db4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b1b8375a4bafee93d248cad056b03677e339a45ded2ea421308f546b4bee46f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-05-12T14:57:55Z",
    "title_canon_sha256": "4e43d61ff32b19276e4f0ed3322fe4dbb18a8b30e429520ae3fb61ae4fcce568"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.03043",
    "kind": "arxiv",
    "version": 2
  }
}