Pith Number

pith:24BV2FOO

pith:2015:24BV2FOOZFALM753M5Z2PAQLLH

not attested not anchored not stored refs pending

Solar prominences: 'double, double ... boil and bubble'

Chun Xia, Oliver Porth, Rony Keppens

arxiv:1505.05268 v2 · 2015-05-20 · 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{24BV2FOOZFALM753M5Z2PAQLLH}

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	2026-05-18T01:55:00.350651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7035d15cec940b67fbb6773a7820b59fa77ef392daa97856101503ffe1794d4

Aliases

arxiv: 1505.05268 · arxiv_version: 1505.05268v2 · doi: 10.48550/arxiv.1505.05268 · pith_short_12: 24BV2FOOZFAL · pith_short_16: 24BV2FOOZFALM753 · pith_short_8: 24BV2FOO

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/24BV2FOOZFALM753M5Z2PAQLLH \
  | 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: d7035d15cec940b67fbb6773a7820b59fa77ef392daa97856101503ffe1794d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9984d5e8fe21fb95e7be314ca16356aee526fb79608b27a0e7bb7c399fec0ae7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-05-20T07:40:00Z",
    "title_canon_sha256": "138fa1f1c61bdda28a8c05355b4f5e3f58c04f973f937c61a6951a8394e7be28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05268",
    "kind": "arxiv",
    "version": 2
  }
}