Pith Number

pith:YJH2D4NZ

pith:2013:YJH2D4NZXB7XZHFULKD6CWGAMC

not attested not anchored not stored refs pending

High-Cadence and High-Resolution Halpha Imaging Spectroscopy of a Circular Flare's Remote Ribbon with IBIS

Alexandra Tritschler, Carsten Denker, Chang Liu, Haimin Wang, Ju Jing, Kevin Reardon, Na Deng, Xin Chen, Yan Xu

arxiv:1304.4171 v1 · 2013-04-15 · 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{YJH2D4NZXB7XZHFULKD6CWGAMC}

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	2026-05-18T01:50:32.633751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c24fa1f1b9b87f7c9cb45a87e158c060a3213b652cc6ae201534bd04d8c06667

Aliases

arxiv: 1304.4171 · arxiv_version: 1304.4171v1 · doi: 10.48550/arxiv.1304.4171 · pith_short_12: YJH2D4NZXB7X · pith_short_16: YJH2D4NZXB7XZHFU · pith_short_8: YJH2D4NZ

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/YJH2D4NZXB7XZHFULKD6CWGAMC \
  | 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: c24fa1f1b9b87f7c9cb45a87e158c060a3213b652cc6ae201534bd04d8c06667

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76f3a5e7e8daa877b71248d9913bfbd6a4c3cac2a57a286859c5bcd8263f4e6f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-04-15T17:06:19Z",
    "title_canon_sha256": "ce03203cf330e25dec7c91d35f493079c05ab781e9f2c0b9da1d67d293da5fdf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.4171",
    "kind": "arxiv",
    "version": 1
  }
}