Pith Number

pith:DUY4WLZ3

pith:2013:DUY4WLZ3KDDTIMLV2SFQ52WFUZ

not attested not anchored not stored refs pending

The secondary eclipses of WASP-19b as seen by the ASTEP 400 telescope from Antarctica

A. Agabi, A. Alapini, A. Erikson, A. Le Van Suu, A. Robini, A. Roussel, C. Gouvret, D. M\'ekarnia, E. Bondoux, F. Fressin, F. Pont, F. Valbousquet, F.-X. Schmider, H. Rauer, I. Gon\c{c}alves, J.-B. Daban, J. Fortney, J.-P. Rivet, J. Szul\'agyi, L. Abe, M. Barbieri, M. Dugu\'e, N. Crouzet, P.-E. Blanc, P.-Y. Petit, S. Aigrain, S. Bonhomme, S. P\'eron, T. Fruth, T. Guillot, Y. Bresson, Y. Fante\"i-Caujolle

arxiv:1303.0973 v1 · 2013-03-05 · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DUY4WLZ3KDDTIMLV2SFQ52WFUZ}

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	2026-05-18T01:51:16.953595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d31cb2f3b50c7343175d48b0eeac5a662edfb38a358e555b9e2afbb0a657257

Aliases

arxiv: 1303.0973 · arxiv_version: 1303.0973v1 · doi: 10.48550/arxiv.1303.0973 · pith_short_12: DUY4WLZ3KDDT · pith_short_16: DUY4WLZ3KDDTIMLV · pith_short_8: DUY4WLZ3

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/DUY4WLZ3KDDTIMLV2SFQ52WFUZ \
  | 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: 1d31cb2f3b50c7343175d48b0eeac5a662edfb38a358e555b9e2afbb0a657257

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b78004aee3f6282b2bb61ecea0b0ba0d474ad02a7ef8680b7b1851375170972",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-03-05T10:21:03Z",
    "title_canon_sha256": "bd6408495f9450528693f038261bcf5b4db7eee80f27334d366fbf22aff5af82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.0973",
    "kind": "arxiv",
    "version": 1
  }
}