Pith Number

pith:UTTHK54Q

pith:2016:UTTHK54Q5HZ67VDJ2FGNAYKDY6

not attested not anchored not stored refs pending

Large solar energetic particle event that occurred on 2012 March 7 and its VDA analysis

Gui-Ming Le, Liu-Guan Ding, Xin-Xin Cao, Zhi-Wei Wang

arxiv:1604.05303 v1 · 2016-04-18 · 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{UTTHK54Q5HZ67VDJ2FGNAYKDY6}

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	2026-05-18T01:08:41.846813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4e6757790e9f3efd469d14cd06143c7a2fd2083af671fb8d65c9600127a0fab

Aliases

arxiv: 1604.05303 · arxiv_version: 1604.05303v1 · doi: 10.48550/arxiv.1604.05303 · pith_short_12: UTTHK54Q5HZ6 · pith_short_16: UTTHK54Q5HZ67VDJ · pith_short_8: UTTHK54Q

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/UTTHK54Q5HZ67VDJ2FGNAYKDY6 \
  | 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: a4e6757790e9f3efd469d14cd06143c7a2fd2083af671fb8d65c9600127a0fab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2f32126261b98ef74dbcdec2a67052475fb46c039b233c805abbeb089c1958b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-04-18T06:01:24Z",
    "title_canon_sha256": "ca7c852bc62b5fcf8c890c40e578669e514dd9b30b59fd179188329bd70df097"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.05303",
    "kind": "arxiv",
    "version": 1
  }
}