Pith Number

pith:N2LJID4W

pith:2013:N2LJID4WD5WT2UMMS7NWQ5RFWS

not attested not anchored not stored refs pending

MHD Simulation of the Inner-Heliospheric Magnetic Field

H. Fichtner, J. Jiang, J. Kleimann, K. Scherer, R. Cameron, R. Kissmann, T. Wiengarten

arxiv:1303.4260 v1 · 2013-03-18 · physics.space-ph · 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{N2LJID4WD5WT2UMMS7NWQ5RFWS}

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	2026-05-18T03:30:39.079197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e96940f961f6d3d518c97db687625b4b409af086e6741c7ff8fd3c51bf8486c

Aliases

arxiv: 1303.4260 · arxiv_version: 1303.4260v1 · doi: 10.48550/arxiv.1303.4260 · pith_short_12: N2LJID4WD5WT · pith_short_16: N2LJID4WD5WT2UMM · pith_short_8: N2LJID4W

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/N2LJID4WD5WT2UMMS7NWQ5RFWS \
  | 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: 6e96940f961f6d3d518c97db687625b4b409af086e6741c7ff8fd3c51bf8486c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd57d082c73483e444e55ba0e02cc9dc17acdb53362bff9e7779b88e9adaf6f2",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2013-03-18T14:14:22Z",
    "title_canon_sha256": "bc3c9163265347368aae01f2e974e4d29050f774e205940f97d889068b666721"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.4260",
    "kind": "arxiv",
    "version": 1
  }
}