Pith Number

pith:MS2KR3QW

pith:2017:MS2KR3QWW5LLFVKGAXB4UR6N22

not attested not anchored not stored refs pending

Astrometric calibration and performance of the Dark Energy Camera

A. A. Plazas, A. Benoit-L\'evy, A. Carnero Rosell, A. Roodman, A. R. Walker, C. E. Cunha, D. Brooks, D. Gruen, D. J. James, D. L. Burke, D. L. DePoy, D. W. Gerdes, E. Fernandez, E. Krause, E. Sanchez, E. S. Rykoff, E. Suchyta, F. Menanteau, F. Sobreira, G. Gutierrez, G. M. Bernstein, G. Tarle, H. T. Diehl, I. Sevilla-Noarbe, J. Carretero, J. Frieman, J. Garc\'ia-Bellido, J. Gschwend, J. L. Marshall, K. Bechtol, K. Honscheid, K. Kuehn, K. Reil, L. N. da Costa, M. A. G. Maia, M. Carrasco Kind, M. E. C. Swanson, M. March, M. Schubnell, M. Smith, M. Soares-Santos, N. Kuropatkin, P. Fosalba, R. A. Gruendl, R. Armstrong, R. C. Smith, R. L. C. Ogando, R. Miquel, R. Schindler, S. Allam, S. Desai, S. Kent, T. F. Eifler, T. M. C. Abbott, T. S. Li, V. Scarpine

arxiv:1703.01679 v1 · 2017-03-05 · 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{MS2KR3QWW5LLFVKGAXB4UR6N22}

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	2026-05-18T00:42:29.473960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64b4a8ee16b756b2d54605c3ca47cdd6be6c229e2f5333516841aaa0f25ceb87

Aliases

arxiv: 1703.01679 · arxiv_version: 1703.01679v1 · doi: 10.48550/arxiv.1703.01679 · pith_short_12: MS2KR3QWW5LL · pith_short_16: MS2KR3QWW5LLFVKG · pith_short_8: MS2KR3QW

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/MS2KR3QWW5LLFVKGAXB4UR6N22 \
  | 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: 64b4a8ee16b756b2d54605c3ca47cdd6be6c229e2f5333516841aaa0f25ceb87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b7a096832cf7ee5bb6fc975b24ef73caf368fbd005f01adf0c78133281623e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-03-05T22:30:49Z",
    "title_canon_sha256": "05c55988c959cb67951d0d7b47f65985c81f837d4c901ca8f0fe8aa97fd21bfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.01679",
    "kind": "arxiv",
    "version": 1
  }
}