Pith Number

pith:Y5PSC4YS

pith:2012:Y5PSC4YSO2NWEZPU5QUN3PZUDX

not attested not anchored not stored refs pending

Properties of Sequential Chromospheric Brightenings and Associated Flare Ribbons

Jason Jackiewicz, K. S. Balasubramaniam, Michael S. Kirk, R. T. James McAteer, Ryan O. Milligan

arxiv:1203.1271 v1 · 2012-03-06 · 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{Y5PSC4YSO2NWEZPU5QUN3PZUDX}

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	2026-05-18T01:58:14.135807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c75f217312769b6265f4ec28ddbf341df215922edf81c16fde880b1f66df07fa

Aliases

arxiv: 1203.1271 · arxiv_version: 1203.1271v1 · doi: 10.48550/arxiv.1203.1271 · pith_short_12: Y5PSC4YSO2NW · pith_short_16: Y5PSC4YSO2NWEZPU · pith_short_8: Y5PSC4YS

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/Y5PSC4YSO2NWEZPU5QUN3PZUDX \
  | 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: c75f217312769b6265f4ec28ddbf341df215922edf81c16fde880b1f66df07fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47b24555da69b52b8e3c3beb962526b4de38383eba4fd129b76189f30e01c74b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-03-06T18:24:51Z",
    "title_canon_sha256": "c2b5315c0f629a24f5df24575996d78e60c75792e875fff32e6ffe4232c4cb7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.1271",
    "kind": "arxiv",
    "version": 1
  }
}