Pith Number

pith:UU7PMGL7

pith:2013:UU7PMGL7ZENWIJWKML6PRM27HM

not attested not anchored not stored refs pending

Twist Accumulation and Topology Structure of a Solar Magnetic Flux Rope

E. Pariat, J. Zhao, M. D. Ding, X. Cheng, Y. Guo

arxiv:1311.1883 v1 · 2013-11-08 · 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{UU7PMGL7ZENWIJWKML6PRM27HM}

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	2026-05-18T01:46:33.023966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a53ef6197fc91b6426ca62fcf8b35f3b3db0b329e59d1472616d9ca7d95d040e

Aliases

arxiv: 1311.1883 · arxiv_version: 1311.1883v1 · doi: 10.48550/arxiv.1311.1883 · pith_short_12: UU7PMGL7ZENW · pith_short_16: UU7PMGL7ZENWIJWK · pith_short_8: UU7PMGL7

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/UU7PMGL7ZENWIJWKML6PRM27HM \
  | 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: a53ef6197fc91b6426ca62fcf8b35f3b3db0b329e59d1472616d9ca7d95d040e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea5d8ae56c3fd0b715abc9a1c17dc887c90626a543a0d3624b564ec60906146a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-11-08T05:43:52Z",
    "title_canon_sha256": "bea5a498e4c77c97a58f7c4c9124f764a1a1eceafb19d6245882cdd3a2e61c08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.1883",
    "kind": "arxiv",
    "version": 1
  }
}