Pith Number

pith:HMODH3AB

pith:2013:HMODH3ABXTOKQHE2267YWUCCQO

not attested not anchored not stored refs pending

On magnetic reconnection and flux rope topology in solar flux emergence

Andrew Haynes, David MacTaggart

arxiv:1311.4225 v1 · 2013-11-17 · astro-ph.SR · physics.flu-dyn

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HMODH3ABXTOKQHE2267YWUCCQO}

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	2026-05-18T01:46:23.930547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b1c33ec01bcdca81c9ad7bf8b50428384f9e41b6fb3026e2599142890dc43a1

Aliases

arxiv: 1311.4225 · arxiv_version: 1311.4225v1 · doi: 10.48550/arxiv.1311.4225 · pith_short_12: HMODH3ABXTOK · pith_short_16: HMODH3ABXTOKQHE2 · pith_short_8: HMODH3AB

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/HMODH3ABXTOKQHE2267YWUCCQO \
  | 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: 3b1c33ec01bcdca81c9ad7bf8b50428384f9e41b6fb3026e2599142890dc43a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac4c5455978102d0e06676b251bc47c1938227fb6eebb46d13a9708fe7b3e75a",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-11-17T22:17:24Z",
    "title_canon_sha256": "e5b903eec335a75a48588d970c9c9b7b04185fb1a1b94bfd31d4154ef942ecc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4225",
    "kind": "arxiv",
    "version": 1
  }
}