Pith Number

pith:4MZ2NCHT

pith:2012:4MZ2NCHTUVMRVRCCOZJPB3U7JV

not attested not anchored not stored refs pending

A Coronal Jet Ejects from Sunspot Light Bridge

Suo Liu

arxiv:1203.2806 v1 · 2012-03-13 · 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{4MZ2NCHTUVMRVRCCOZJPB3U7JV}

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	2026-05-18T01:58:09.392043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e333a688f3a5591ac4427652f0ee9f4d7f67b5866c01da290df0c1094ba0c178

Aliases

arxiv: 1203.2806 · arxiv_version: 1203.2806v1 · doi: 10.48550/arxiv.1203.2806 · pith_short_12: 4MZ2NCHTUVMR · pith_short_16: 4MZ2NCHTUVMRVRCC · pith_short_8: 4MZ2NCHT

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/4MZ2NCHTUVMRVRCCOZJPB3U7JV \
  | 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: e333a688f3a5591ac4427652f0ee9f4d7f67b5866c01da290df0c1094ba0c178

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "956bf2fc51e3c96a62283131a0488096fe2328ec332f68fee93a75985058bf1d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-03-13T13:45:05Z",
    "title_canon_sha256": "4cf29ced2c283b5bae8193067b9d03fe7e138f5e5ffe8659ec6cace615581ea7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.2806",
    "kind": "arxiv",
    "version": 1
  }
}