Pith Number

pith:NQZL7N6G

pith:2011:NQZL7N6GD3Z5SASTQCKKAMNSJC

not attested not anchored not stored refs pending

Sub-THz and H{\alpha} activity during the preflare and main phases of a GOES class M2 event

Adolfo Marun, C. Guillermo Gim\'enez de Castro, Emilia Correia, Jean-Pierre Raulin, Luis Olavo Fernandes, Pablo Pereyra, Pierre Kaufmann, Rodney V. de Souza, Rodolfo Godoy, Rog\'erio Marcon, Stephen M. White

arxiv:1110.3013 v1 · 2011-10-13 · 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{NQZL7N6GD3Z5SASTQCKKAMNSJC}

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	2026-05-18T02:00:12.636709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c32bfb7c61ef3d902538094a031b248a85af07481642e5ac7c5098985702b83

Aliases

arxiv: 1110.3013 · arxiv_version: 1110.3013v1 · doi: 10.48550/arxiv.1110.3013 · pith_short_12: NQZL7N6GD3Z5 · pith_short_16: NQZL7N6GD3Z5SAST · pith_short_8: NQZL7N6G

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/NQZL7N6GD3Z5SASTQCKKAMNSJC \
  | 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: 6c32bfb7c61ef3d902538094a031b248a85af07481642e5ac7c5098985702b83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c91b781096a547a3c239fd8acccfe138294572363b28f16b375be2e42aa12d2c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-10-13T17:57:55Z",
    "title_canon_sha256": "fab1921696f485ef66a2de5dc9d020951e4c7c2487b0c376321a41a042c3fd8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.3013",
    "kind": "arxiv",
    "version": 1
  }
}