Pith Number

pith:3LSBFXMY

pith:2016:3LSBFXMY2XOQV2PUXCDEPJQOTN

not attested not anchored not stored refs pending

Why is a flare-rich active region CME-poor?

Chenglong Shen, Jingxiu Wang, Jun Chen, Lijuan Liu, Pinzhong Ye, Quanhao Zhang, Rui Liu, S. Wang, Yuming Wang

arxiv:1607.07531 v1 · 2016-07-26 · 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{3LSBFXMY2XOQV2PUXCDEPJQOTN}

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	2026-05-18T01:10:23.076699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dae412dd98d5dd0ae9f4b88647a60e9b4caf511ccf353fb923fda8483a05b275

Aliases

arxiv: 1607.07531 · arxiv_version: 1607.07531v1 · doi: 10.48550/arxiv.1607.07531 · pith_short_12: 3LSBFXMY2XOQ · pith_short_16: 3LSBFXMY2XOQV2PU · pith_short_8: 3LSBFXMY

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/3LSBFXMY2XOQV2PUXCDEPJQOTN \
  | 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: dae412dd98d5dd0ae9f4b88647a60e9b4caf511ccf353fb923fda8483a05b275

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09d6f2f15bd2fcfbf759e5f9cbf47a56b0d54432b6ce7478c89d2485a5ee7d87",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-07-26T03:48:01Z",
    "title_canon_sha256": "2620eca476c8a3138b6135f0515eb5013ce098f7939ca60120b61b344f6a5fb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.07531",
    "kind": "arxiv",
    "version": 1
  }
}