Pith Number

pith:GOONCNVK

pith:2014:GOONCNVKJDY4ZPN2B4JXZA7JUY

not attested not anchored not stored refs pending

Emission line variability in the spectrum of V417 Centauri

A. Gomboc, J. Pritchard, K. A. Stoyanov, K. Koleva, M. F. Bode, N. A. Tomov, R. K. Zamanov

arxiv:1403.6603 v1 · 2014-03-26 · 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{GOONCNVKJDY4ZPN2B4JXZA7JUY}

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	2026-05-18T02:55:28.515985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

339cd136aa48f1ccbdba0f137c83e9a62b0809e2583b5b43a600d9319a2ab700

Aliases

arxiv: 1403.6603 · arxiv_version: 1403.6603v1 · doi: 10.48550/arxiv.1403.6603 · pith_short_12: GOONCNVKJDY4 · pith_short_16: GOONCNVKJDY4ZPN2 · pith_short_8: GOONCNVK

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/GOONCNVKJDY4ZPN2B4JXZA7JUY \
  | 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: 339cd136aa48f1ccbdba0f137c83e9a62b0809e2583b5b43a600d9319a2ab700

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80dcf9860082c9901db64dff9984fcf3099d45e7229e849381c1692d75e3e70c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-03-26T09:38:53Z",
    "title_canon_sha256": "ccc1d5eb86a0cbbfd726c95ce3c2e034d37d243e067619c0263b71b93fbd82dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.6603",
    "kind": "arxiv",
    "version": 1
  }
}