Pith Number

pith:ZUTORX2Q

pith:2016:ZUTORX2Q5D4ZIKMSUMUKOVYOLM

not attested not anchored not stored refs pending

CSI 2264: Characterizing Young Stars in NGC 2264 with Stochastically Varying Light Curves

Alana Sousa, Ann Marie Cody, David Barrado, Edward Gillen, Ettore Flaccomio, Fabio Favata, Frederick J. Vrba, Giusi Micela, Herve Bouy, Inseok Song, Jerome Bouvier, John Carpenter, John Stauffer, Kevin Covey, Laura Venuti, Lee Hartmann, Luisa Rebull, Lynne A. Hillenbrand, Marcelo Medeiros Guimaraes, Maria Morales-Calderon, Neal J. Turner, Nuria Calvet, Pauline McGinnis, Rob Gutermuth, Sean Carey, Silvia H. P. Alencar, Susan Terebey, William Herbst

arxiv:1601.03326 v1 · 2016-01-13 · 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{ZUTORX2Q5D4ZIKMSUMUKOVYOLM}

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	2026-05-18T01:20:08.290799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd26e8df50e8f9942992a328a7570e5b243f0a89a5873ecf6e97ca0d667c664e

Aliases

arxiv: 1601.03326 · arxiv_version: 1601.03326v1 · doi: 10.48550/arxiv.1601.03326 · pith_short_12: ZUTORX2Q5D4Z · pith_short_16: ZUTORX2Q5D4ZIKMS · pith_short_8: ZUTORX2Q

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/ZUTORX2Q5D4ZIKMSUMUKOVYOLM \
  | 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: cd26e8df50e8f9942992a328a7570e5b243f0a89a5873ecf6e97ca0d667c664e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e92b5f439b76eab1cf19bb767647543efeff71786f9568eccf1409f942d1edd3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-01-13T17:46:57Z",
    "title_canon_sha256": "efba217097cea44767f6560e29660722711b5a675d6208d816ca865a4da63d97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.03326",
    "kind": "arxiv",
    "version": 1
  }
}