Pith Number

pith:3GE5PRN6

pith:2010:3GE5PRN6BA3N72DELQYZ7MTPKK

not attested not anchored not stored refs pending

Temporal power spectra of the horizontal velocity of the solar photosphere

Reizaburo Kitai, Takuma Matsumoto

arxiv:1004.5173 v1 · 2010-04-29 · 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{3GE5PRN6BA3N72DELQYZ7MTPKK}

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	2026-05-18T02:07:45.329122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d989d7c5be0836dfe8645c319fb26f52aac3cf48b2d06c204147f05319f795ae

Aliases

arxiv: 1004.5173 · arxiv_version: 1004.5173v1 · doi: 10.48550/arxiv.1004.5173 · pith_short_12: 3GE5PRN6BA3N · pith_short_16: 3GE5PRN6BA3N72DE · pith_short_8: 3GE5PRN6

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/3GE5PRN6BA3N72DELQYZ7MTPKK \
  | 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: d989d7c5be0836dfe8645c319fb26f52aac3cf48b2d06c204147f05319f795ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9646910b2602e776f77071ed0bc7fdf33b3d3540a4bdcc107577ab1de5a2467b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-04-29T01:44:02Z",
    "title_canon_sha256": "a0b4964b73920979ecdd07accccbb0c0e591fc849ea705d3c2f948c319e30a4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.5173",
    "kind": "arxiv",
    "version": 1
  }
}