Pith Number

pith:H223NWSP

pith:2012:H223NWSP7CEBL7FV5GPUYH6BOB

not attested not anchored not stored refs pending

Vortices, shocks, and heating in the solar photosphere: effect of a magnetic field

M. Sch\"ussler, R. H. Cameron, R. Moll

arxiv:1201.5981 v2 · 2012-01-28 · 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{H223NWSP7CEBL7FV5GPUYH6BOB}

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	2026-05-18T01:58:38.678841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3eb5b6da4ff88815fcb5e99f4c1fc1707ea33d41a5cc44a584b7244caa3a07cf

Aliases

arxiv: 1201.5981 · arxiv_version: 1201.5981v2 · doi: 10.48550/arxiv.1201.5981 · pith_short_12: H223NWSP7CEB · pith_short_16: H223NWSP7CEBL7FV · pith_short_8: H223NWSP

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/H223NWSP7CEBL7FV5GPUYH6BOB \
  | 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: 3eb5b6da4ff88815fcb5e99f4c1fc1707ea33d41a5cc44a584b7244caa3a07cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb172f3d09e497a59cc75396028560f789cb7a1bee130e2c60ca2ba5c5d43675",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-01-28T19:41:01Z",
    "title_canon_sha256": "9f3a2fa42c27451be918e0ddf2b3fad29b590a09e879f04179ef1a6d62837bcb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.5981",
    "kind": "arxiv",
    "version": 2
  }
}