Pith Number

pith:AY3BSW2L

pith:2017:AY3BSW2L4EIYHJSFF3LLZRXTM5

not attested not anchored not stored refs pending

Korea Microlensing Telescope Network Microlensing Events from 2015: Event-Finding Algorithm, Vetting, and Photometry

A. Gould, B.-G. Park, C. Han, C.-U. Lee, D.-J. Kim, H.-W. Kim, I.-G. Shin, J. C. Yee, K.-H. Hwang, M. D. Albrow, R. W. Pogge, S.-J.Chung, S.-L. Kim, S.-M. Cha, (The KMTNet Collaboration), W. Zhu, Y.-H. Ryu, Y.K. Jung, Y. Lee

arxiv:1703.06883 v2 · 2017-03-20 · astro-ph.EP · astro-ph.IM

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

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	2026-05-18T00:24:17.824302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0636195b4be11183a6452ed6bcc6f3674aa4f59e9343007dc84e8135d7a9d17d

Aliases

arxiv: 1703.06883 · arxiv_version: 1703.06883v2 · doi: 10.48550/arxiv.1703.06883 · pith_short_12: AY3BSW2L4EIY · pith_short_16: AY3BSW2L4EIYHJSF · pith_short_8: AY3BSW2L

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/AY3BSW2L4EIYHJSFF3LLZRXTM5 \
  | 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: 0636195b4be11183a6452ed6bcc6f3674aa4f59e9343007dc84e8135d7a9d17d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2ec3505485c5333c117a8229d199debabaca23ce328fdaaf3e706260a87566f",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-03-20T18:00:02Z",
    "title_canon_sha256": "99563f53c3f9ab9d1bc04322c8f77a28ed21366f5115fc490fd640dfdf3c4e1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.06883",
    "kind": "arxiv",
    "version": 2
  }
}