Pith Number

pith:QNMWT5UW

pith:2012:QNMWT5UW6ZWJTKBVAPF2H2YYGX

not attested not anchored not stored refs pending

Observation of standing kink waves in solar spicules

H. Ebadi, I. Zhelyazkov, T. V. Zaqarashvili

arxiv:1209.5693 v1 · 2012-09-15 · 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{QNMWT5UW6ZWJTKBVAPF2H2YYGX}

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	2026-05-18T03:44:47.786269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

835969f696f66c99a83503cba3eb1835e4f107ff54900da8bf43445528f3086a

Aliases

arxiv: 1209.5693 · arxiv_version: 1209.5693v1 · doi: 10.48550/arxiv.1209.5693 · pith_short_12: QNMWT5UW6ZWJ · pith_short_16: QNMWT5UW6ZWJTKBV · pith_short_8: QNMWT5UW

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/QNMWT5UW6ZWJTKBVAPF2H2YYGX \
  | 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: 835969f696f66c99a83503cba3eb1835e4f107ff54900da8bf43445528f3086a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c9ac42713be50e22c2045e69e3b3e20d7e0b3457c0d7d7d2335987fb7d79ff5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-09-15T06:13:58Z",
    "title_canon_sha256": "6ffc5abed45e9e585de61155ab9a7a6415c43f5148fdad1b7077b5d802d5ebc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.5693",
    "kind": "arxiv",
    "version": 1
  }
}