Pith Number

pith:WBKIVAGH

pith:2014:WBKIVAGHLY63TD5B55R2IZIXRE

not attested not anchored not stored refs pending

Imaging the outward motions of clumpy dust clouds around the red supergiant Antares with VLT/VISIR

Keiichi Ohnaka

arxiv:1407.0715 v1 · 2014-07-02 · 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{WBKIVAGHLY63TD5B55R2IZIXRE}

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	2026-05-18T01:42:42.579848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0548a80c75e3db98fa1ef63a46517891c52cface323b877093926c6549b46fb

Aliases

arxiv: 1407.0715 · arxiv_version: 1407.0715v1 · doi: 10.48550/arxiv.1407.0715 · pith_short_12: WBKIVAGHLY63 · pith_short_16: WBKIVAGHLY63TD5B · pith_short_8: WBKIVAGH

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/WBKIVAGHLY63TD5B55R2IZIXRE \
  | 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: b0548a80c75e3db98fa1ef63a46517891c52cface323b877093926c6549b46fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb4fa6dd14abb8a75400a1ef2494b9d3ce4e889ea8c81ad956fe53e6d46a7dc3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-07-02T20:15:29Z",
    "title_canon_sha256": "26db0a90f1bffd16922a2f0b5c5f79be9ee6e87134b9ef62401554073e3657b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.0715",
    "kind": "arxiv",
    "version": 1
  }
}