Pith Number

pith:73VOVD5C

pith:2018:73VOVD5CVSP6UDNDDA2BVHL26J

not attested not anchored not stored refs pending

Vertical Propagation of Acoustic Waves in the Solar Inter-Network as Observed by IRIS

A.K. Srivastava, B.N. Dwivedi, K. Murawski, P.Kayshap, Z.E. Musielak

arxiv:1807.01449 v1 · 2018-07-04 · 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{73VOVD5CVSP6UDNDDA2BVHL26J}

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	2026-05-18T00:08:40.480466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

feeaea8fa2ac9fea0da318341a9d7af2575e25f09f0132c4cf28dfd4e3b0ec50

Aliases

arxiv: 1807.01449 · arxiv_version: 1807.01449v1 · doi: 10.48550/arxiv.1807.01449 · pith_short_12: 73VOVD5CVSP6 · pith_short_16: 73VOVD5CVSP6UDND · pith_short_8: 73VOVD5C

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/73VOVD5CVSP6UDNDDA2BVHL26J \
  | 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: feeaea8fa2ac9fea0da318341a9d7af2575e25f09f0132c4cf28dfd4e3b0ec50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dbdbcca95f4910d9c69a2405577359409212ab02d71b51ab247c20ef41b8a68",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-07-04T05:09:13Z",
    "title_canon_sha256": "c046d0935f824e45f8e23879c5869046ed5d1a119213d7bd789107b614b63f87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.01449",
    "kind": "arxiv",
    "version": 1
  }
}