Pith Number

pith:NVZANHNT

pith:2021:NVZANHNTGBTRNJQPJIOQ7ZFOJB

not attested not anchored not stored refs pending

SNIa-Cosmology Analysis Results from Simulated LSST Images: from Difference Imaging to Constraints on Dark Energy

B. Armstrong, B. Racine, B. S\'anchez, C. Walter, D. Fouchez, D. Scolnic, E. Rykoff, G. Narayan, H. Kelly, J. Bogart, J. Chiang, J. Cohen-Tanugi, K. Heitmann, M. Sullivan, M. Wood-Vasey, Ph. Gris, R. Biswas, R. Hlo\v{z}ek, R. Kessler, S. Jha, S. Liu, The LSST Dark Energy Science Collaboration (DESC)

arxiv:2111.06858 v1 · 2021-11-12 · astro-ph.CO · 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{NVZANHNTGBTRNJQPJIOQ7ZFOJB}

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	2026-07-05T04:45:13.282767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d72069db3306716a60f4a1d0fe4ae4846d40a8d0ac77010777f243278799204

Aliases

arxiv: 2111.06858 · arxiv_version: 2111.06858v1 · doi: 10.48550/arxiv.2111.06858 · pith_short_12: NVZANHNTGBTR · pith_short_16: NVZANHNTGBTRNJQP · pith_short_8: NVZANHNT

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/NVZANHNTGBTRNJQPJIOQ7ZFOJB \
  | 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: 6d72069db3306716a60f4a1d0fe4ae4846d40a8d0ac77010777f243278799204

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1df88cd2a37be7ebc52b3d4d9c4dd53c75aad4b9b4845d7804b9749f15a50f34",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-11-12T18:21:28Z",
    "title_canon_sha256": "eda72c9542b85ca7e11fda22ef903fd02e5da3eb5d1c2251c0a1ba705a85a91c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.06858",
    "kind": "arxiv",
    "version": 1
  }
}