Pith Number

pith:UJLEXZML

pith:2016:UJLEXZMLMQH2HBABMN7AMSVG2C

not attested not anchored not stored refs pending

Six winters of photometry from Dome C, Antarctica: challenges, improvements, and results from the ASTEP experiment

A. Agabi, A. Blazit, A. Erikson, C. Gouvret, C. Pouzenc, D.D.R. Bayliss, D. M\'ekarnia, E. Aristidi, E. Bondoux, F. Bouchy, F. Fressin, F. Valbousquet, F.-X. Schmider, G. Bouchez, G. Zhou, H. Rauer, I. Gon\c{c}alves, J.-B. Daban, J. Gerakis, J.-P. Rivet, J. Szul\'agyi, L. Abe, M. Barbieri, N. Crouzet, S. Bonhomme, T. Fruth, T. Guillot, Y. Fante\"i-Caujolle, Z. Challita

arxiv:1612.02790 v1 · 2016-12-08 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UJLEXZMLMQH2HBABMN7AMSVG2C}

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	2026-05-18T00:55:06.190772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2564be58b640fa38401637e064aa6d08e23aa2853ff118181705063e7cc7592

Aliases

arxiv: 1612.02790 · arxiv_version: 1612.02790v1 · doi: 10.48550/arxiv.1612.02790 · pith_short_12: UJLEXZMLMQH2 · pith_short_16: UJLEXZMLMQH2HBAB · pith_short_8: UJLEXZML

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/UJLEXZMLMQH2HBABMN7AMSVG2C \
  | 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: a2564be58b640fa38401637e064aa6d08e23aa2853ff118181705063e7cc7592

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffcb73515dc2b7ab4b96358a51a3d16fd323f9b77c7ef8fa6a09548a2be549af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-12-08T20:10:07Z",
    "title_canon_sha256": "031f9577d2eb8f27d3657b38404ba6153087bf070709d75e7f16808dd9b16df0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.02790",
    "kind": "arxiv",
    "version": 1
  }
}