Pith Number

pith:4LLSZBEA

pith:2012:4LLSZBEARZYBIJ567SGON4666R

not attested not anchored not stored refs pending

YSOVAR: Six pre-main-sequence eclipsing binaries in the Orion Nebula Cluster

D. M. Terndrup, E. V. Garc\'ia, F. J. Vrba, F. Marchis, I. Song, J. Angione, J. M. Carpenter, J.M. Irwin, J. R. Stauffer, K. G. Stassun, K. L. Luhman, K. R. Covey, L. A. Hillenbrand, L. M. Rebull, L. Prato, M. Morales-Calder\'on, P. Plavchan, R. Gutermuth, S. Margheim, S. Terebey

arxiv:1206.6350 v1 · 2012-06-27 · astro-ph.GA · 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{4LLSZBEARZYBIJ567SGON4666R}

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	2026-05-18T01:56:41.202677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2d72c84808e701427befc8ce6f3def470b0af53bdd11e7d9351b82c85b8a4d9

Aliases

arxiv: 1206.6350 · arxiv_version: 1206.6350v1 · doi: 10.48550/arxiv.1206.6350 · pith_short_12: 4LLSZBEARZYB · pith_short_16: 4LLSZBEARZYBIJ56 · pith_short_8: 4LLSZBEA

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/4LLSZBEARZYBIJ567SGON4666R \
  | 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: e2d72c84808e701427befc8ce6f3def470b0af53bdd11e7d9351b82c85b8a4d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1342c75c0a9e9efa7db8f98596b727de8f411cafd96a3dab60ebaf163daff745",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-06-27T17:55:05Z",
    "title_canon_sha256": "c6231201944bdeec54666c3598f163e7c42e4ca7782d686065d5479a83a3d91c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.6350",
    "kind": "arxiv",
    "version": 1
  }
}