Pith Number

pith:CPVYCGN6

pith:2021:CPVYCGN6YKSKKUOJOXDD55M7PU

not attested not anchored not stored refs pending

Star-disk interaction in the T Tauri star V2129 Oph: An evolving accretion-ejection structure

A. Carmona, A. P. Sousa, A. Santerne, C. Dougados, C. Moutou, D. Fugazza, E. Alecian, \'E. Artigau, E. Molinari, G. Hebrard, J. Bouvier, J.-F. Donati, J. Roquette, K. Grankin, K. Perraut, S. Covino, S. H. P. Alencar, the SPIRou consortium, X. Delfosse

arxiv:2103.16383 v1 · 2021-03-30 · 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{CPVYCGN6YKSKKUOJOXDD55M7PU}

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	2026-07-05T02:39:39.113130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13eb8119bec2a4a551c975c63ef59f7d19ae5daa727fcc693ca0f445559824c2

Aliases

arxiv: 2103.16383 · arxiv_version: 2103.16383v1 · doi: 10.48550/arxiv.2103.16383 · pith_short_12: CPVYCGN6YKSK · pith_short_16: CPVYCGN6YKSKKUOJ · pith_short_8: CPVYCGN6

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/CPVYCGN6YKSKKUOJOXDD55M7PU \
  | 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: 13eb8119bec2a4a551c975c63ef59f7d19ae5daa727fcc693ca0f445559824c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2596d3975e995754b4ac7d3b6797f63e0dc471f1b2969f391af62809e679380a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-03-30T14:24:13Z",
    "title_canon_sha256": "c86ee50d90e99f46e603a2cb263bcb3eb4570b21e77d75d73d97468477093179"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.16383",
    "kind": "arxiv",
    "version": 1
  }
}