Pith Number

pith:ZIFYJWVA

pith:2012:ZIFYJWVAY4JTEZPESHGIA74C7X

not attested not anchored not stored refs pending

Improved Photometric Calibration of the SNLS and the SDSS Supernova Surveys

C. Balland, D. Hardin, J.-C. Cuillandre, J. Guy, J. Marriner, J. Mosher, K. Schahmaneche, L. Le Guillou, M. Betoule, M. Sako, N. Regnault, P. Astier, P. El Hage, P.-F. Rocci, R. Kessler, R. Pain

arxiv:1212.4864 v1 · 2012-12-19 · 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{ZIFYJWVAY4JTEZPESHGIA74C7X}

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.

Cited by

1 paper in Pith

Planck 2018 results. VI. Cosmological parameters

Receipt and verification

First computed	2026-05-18T01:52:30.132195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca0b84daa0c7133265e491cc807f82fdd5eb6dbea255b422d1524bdedb450788

Aliases

arxiv: 1212.4864 · arxiv_version: 1212.4864v1 · doi: 10.48550/arxiv.1212.4864 · pith_short_12: ZIFYJWVAY4JT · pith_short_16: ZIFYJWVAY4JTEZPE · pith_short_8: ZIFYJWVA

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/ZIFYJWVAY4JTEZPESHGIA74C7X \
  | 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: ca0b84daa0c7133265e491cc807f82fdd5eb6dbea255b422d1524bdedb450788

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78ac24c045233f940c589678c68c1f5c3d0132e78b314d9915424df68ebbe9d5",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-12-19T21:47:24Z",
    "title_canon_sha256": "7c3f1253b944bf3af53186c5219ba823eb7d2b7cddcbe1c8189eb3c72a70c4e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.4864",
    "kind": "arxiv",
    "version": 1
  }
}