Pith Number

pith:DGG5MJKC

pith:2013:DGG5MJKCTXVCP46UPY4ZUELAQT

not attested not anchored not stored refs pending

Temporal Variations of High-Degree Solar p-Modes using Ring-Diagram Analysis

Frank Hill, Kiran Jain, Maria Cristina Rabello-Soares, Olga Burtseva, Rachel Howe, Richard Bogart, Sushant Tripathy

arxiv:1303.6722 v1 · 2013-03-27 · 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{DGG5MJKCTXVCP46UPY4ZUELAQT}

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	2026-05-18T01:50:52.199558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

198dd625429dea27f3d47e399a116084d0028e8eaa8cf11d2193c05bbe36e1dc

Aliases

arxiv: 1303.6722 · arxiv_version: 1303.6722v1 · doi: 10.48550/arxiv.1303.6722 · pith_short_12: DGG5MJKCTXVC · pith_short_16: DGG5MJKCTXVCP46U · pith_short_8: DGG5MJKC

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/DGG5MJKCTXVCP46UPY4ZUELAQT \
  | 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: 198dd625429dea27f3d47e399a116084d0028e8eaa8cf11d2193c05bbe36e1dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0be610d8853a4c082559b0064dfd2f639958d3c2e326a96db3d79dd46343d78",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-03-27T01:41:43Z",
    "title_canon_sha256": "94c8045f35e8d471c0e41f7ef099af184de1c9c83b5f29a52f956cef2fe7d35c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6722",
    "kind": "arxiv",
    "version": 1
  }
}