Pith Number

pith:STLUHTOK

pith:2017:STLUHTOKH5FH2WO4Y5OXYFKE23

not attested not anchored not stored refs pending

Asymmetries on red giant branch surfaces from CHARA/MIRC optical interferometry

A. Chiavassa, D. Mourard, F. Baron, G. H. Schaefer, G. Perrin, J. D. Monnier, L. Bigot, L. Fossati, M. Asplund, M. Montarg\`es, N. Nardetto, P. Kervella, R. Collet, R. Ligi, R. Norris, T. A. ten Brummelaar, Z. Magic

arxiv:1703.02406 v1 · 2017-03-07 · 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{STLUHTOKH5FH2WO4Y5OXYFKE23}

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	2026-05-18T00:48:14.241730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94d743cdca3f4a7d59dcc75d7c1544d6cd3c8d483fe418bd28f318d0f026a048

Aliases

arxiv: 1703.02406 · arxiv_version: 1703.02406v1 · doi: 10.48550/arxiv.1703.02406 · pith_short_12: STLUHTOKH5FH · pith_short_16: STLUHTOKH5FH2WO4 · pith_short_8: STLUHTOK

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/STLUHTOKH5FH2WO4Y5OXYFKE23 \
  | 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: 94d743cdca3f4a7d59dcc75d7c1544d6cd3c8d483fe418bd28f318d0f026a048

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "789249b44440eb856eae2dcc7cd2522b9873079d176cf60e38c80ed3992733d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-03-07T14:43:03Z",
    "title_canon_sha256": "bbda3c26161c505bdc0e5b92da3e8d323dfdd1c0a801d372c598bcfae18b659e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02406",
    "kind": "arxiv",
    "version": 1
  }
}