Pith Number

pith:GI3PMYZR

pith:2016:GI3PMYZRIA33ALDWRU5FZZLUVU

not attested not anchored not stored refs pending

Light Walls Around Sunspots Observed by the Interface Region Imaging Spectrograph

J. Zhang, S. H. Yang, T. Li, Y. J. Hou

arxiv:1604.00485 v1 · 2016-04-02 · 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{GI3PMYZRIA33ALDWRU5FZZLUVU}

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	2026-05-18T01:16:39.126556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3236f663314037b02c768d3a5ce574ad30aedbd22acb2e2a30658ad2899eb328

Aliases

arxiv: 1604.00485 · arxiv_version: 1604.00485v1 · doi: 10.48550/arxiv.1604.00485 · pith_short_12: GI3PMYZRIA33 · pith_short_16: GI3PMYZRIA33ALDW · pith_short_8: GI3PMYZR

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/GI3PMYZRIA33ALDWRU5FZZLUVU \
  | 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: 3236f663314037b02c768d3a5ce574ad30aedbd22acb2e2a30658ad2899eb328

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edb46b800443b8edefc28c5d3f46db45c10e522c2a9d69987a98da315a373e2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-04-02T10:50:21Z",
    "title_canon_sha256": "df015aac7c563f81a8107371d8cb30b940f73ce553aef09bfec57841ac59468b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.00485",
    "kind": "arxiv",
    "version": 1
  }
}