Pith Number

pith:IXES64NH

pith:2011:IXES64NH5XFCGEZAAYC6PTQFWG

not attested not anchored not stored refs pending

A Study on Red Asymmetry of H-alpha Flare Ribbons Using Narrowband Filtergram in the 2001 April 10 Solar Flare

Ayumi Asai, Hiroki Kurokawa, Kazunari Shibata, Kiyoshi Ichimoto, Reizaburo Kitai

arxiv:1112.5912 v1 · 2011-12-27 · 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{IXES64NH5XFCGEZAAYC6PTQFWG}

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	2026-05-18T01:59:00.490932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45c92f71a7edca2313200605e7ce05b1a2c77383bfbcd2de1f94eed044f06b19

Aliases

arxiv: 1112.5912 · arxiv_version: 1112.5912v1 · doi: 10.48550/arxiv.1112.5912 · pith_short_12: IXES64NH5XFC · pith_short_16: IXES64NH5XFCGEZA · pith_short_8: IXES64NH

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/IXES64NH5XFCGEZAAYC6PTQFWG \
  | 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: 45c92f71a7edca2313200605e7ce05b1a2c77383bfbcd2de1f94eed044f06b19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52c9e56311b4e9bd360fa7081722835f04fd62953936b21e2da45d37c2b0f7bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-12-27T03:16:40Z",
    "title_canon_sha256": "55607b06caf152c4aa996976f86e8dfe87342f38f2bc28df3060f161071c6f60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.5912",
    "kind": "arxiv",
    "version": 1
  }
}