Pith Number

pith:5ASUBQLL

pith:2019:5ASUBQLLQCI743E4DFU6COXMQO

not attested not anchored not stored refs pending

Characteristics of the Solar Coronal Line Profiles from Fabry-Perot Interferometric Observations

K.P. Raju, Maya Prabhakar, T. Chandrasekhar

arxiv:1901.11328 v1 · 2019-01-31 · 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{5ASUBQLLQCI743E4DFU6COXMQO}

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	2026-05-17T23:50:55.919426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e82540c16b8091fe6c9c1969e13aec838f6999a5de0839bde7000ef50f6c7931

Aliases

arxiv: 1901.11328 · arxiv_version: 1901.11328v1 · doi: 10.48550/arxiv.1901.11328 · pith_short_12: 5ASUBQLLQCI7 · pith_short_16: 5ASUBQLLQCI743E4 · pith_short_8: 5ASUBQLL

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/5ASUBQLLQCI743E4DFU6COXMQO \
  | 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: e82540c16b8091fe6c9c1969e13aec838f6999a5de0839bde7000ef50f6c7931

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cf13e9acd2b38b86540411a6b394b301f97e66bfea3fd082821d5c113669b29",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-01-31T12:25:36Z",
    "title_canon_sha256": "41682939f6f2db810c3a73b3f7e24ef8e0d207c3b27d0fac6c858d3941c9f77f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.11328",
    "kind": "arxiv",
    "version": 1
  }
}