Pith Number

pith:ETJ5DLBK

pith:2005:ETJ5DLBK3LZSI7QGZS6IOJXR4H

not attested not anchored not stored refs pending

Fits, and especially linear fits, with errors on both axes, extra variance of the data points and other complications

G. D'Agostini

arxiv:physics/0511182 v1 · 2005-11-21 · physics.data-an · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ETJ5DLBK3LZSI7QGZS6IOJXR4H}

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

5 papers in Pith

Deep Learning Calibration of the Quasar X-ray/UV Luminosity Relation for Cosmological Applications

Testing cosmic anisotropy with the Combo correlation of gamma-ray bursts

GRB 250706B/C: Insight-HXMT Discovery of a High-Luminosity Burst as a Candidate for Fallback-Regulated Accretion in the Prompt Emission

Model-independent test of the cosmic distance duality relation with recent observational data

Mapping the redshift drift at various redshifts through cosmography

Receipt and verification

First computed	2026-07-04T14:51:48.960500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24d3d1ac2adaf3247e06ccbc8726f1e1e91fbbba06d9e58aa05a1fcc41392c37

Aliases

arxiv: physics/0511182 · arxiv_version: physics/0511182v1 · doi: 10.48550/arxiv.physics/0511182 · pith_short_12: ETJ5DLBK3LZS · pith_short_16: ETJ5DLBK3LZSI7QG · pith_short_8: ETJ5DLBK

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/ETJ5DLBK3LZSI7QGZS6IOJXR4H \
  | 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: 24d3d1ac2adaf3247e06ccbc8726f1e1e91fbbba06d9e58aa05a1fcc41392c37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "927a3497a90fc2b0edf04c8e039a9bca2c43d7970799a4a4ddbea624fb9155e8",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "physics.data-an",
    "submitted_at": "2005-11-21T10:02:50Z",
    "title_canon_sha256": "b3eabb547d4480dab4a02f0ad1497cf5d169d5847a566e5bca33b2581e3310f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0511182",
    "kind": "arxiv",
    "version": 1
  }
}