Pith Number

pith:HXP5C2OT

pith:2016:HXP5C2OTDLLDISYNWBKPZHFHJZ

not attested not anchored not stored refs pending

On The Non-Gaussian Errors in High-z Supernovae Type Ia Data

Amit Sharma, Ashwini Pandey, Meghendra Singh, Satendra Sharma, Shashikant Gupta

arxiv:1604.08885 v2 · 2016-04-29 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HXP5C2OTDLLDISYNWBKPZHFHJZ}

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

On the Gaussian Assumption in the Estimation of Parameters for Dark Energy Models

Receipt and verification

First computed	2026-05-18T00:49:00.063362Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ddfd169d31ad6344b0db054fc9ca74e5b60d7a64c9f59ec7aba2ce5334d7555

Aliases

arxiv: 1604.08885 · arxiv_version: 1604.08885v2 · doi: 10.48550/arxiv.1604.08885 · pith_short_12: HXP5C2OTDLLD · pith_short_16: HXP5C2OTDLLDISYN · pith_short_8: HXP5C2OT

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/HXP5C2OTDLLDISYNWBKPZHFHJZ \
  | 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: 3ddfd169d31ad6344b0db054fc9ca74e5b60d7a64c9f59ec7aba2ce5334d7555

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86877a78426bedb1dc70cb4bbc3edbe1fd490fc2b65ad9544c89bf7366457499",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-04-29T15:53:42Z",
    "title_canon_sha256": "d0991fe2e932ce4cc6783e07acc195c0729d7646d6a91eab9017512ab87ca1d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08885",
    "kind": "arxiv",
    "version": 2
  }
}