Pith Number

pith:D5GMYWWP

pith:2005:D5GMYWWPSXMAXHWY45SLSCX7EQ

not attested not anchored not stored refs pending

IMF biases and how to correct them

E. P. Nelan (STScI), J. Ma\'iz Apell\'aniz, L. \'Ubeda, N. R. Walborn

arxiv:astro-ph/0506283 v1 · 2005-06-13 · 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{D5GMYWWPSXMAXHWY45SLSCX7EQ}

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	2026-07-04T14:48:44.691808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f4ccc5acf95d80b9ed8e764b90aff24360d3ac46b9d637f0093063899dacec9

Aliases

arxiv: astro-ph/0506283 · arxiv_version: astro-ph/0506283v1 · doi: 10.48550/arxiv.astro-ph/0506283 · pith_short_12: D5GMYWWPSXMA · pith_short_16: D5GMYWWPSXMAXHWY · pith_short_8: D5GMYWWP

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/D5GMYWWPSXMAXHWY45SLSCX7EQ \
  | 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: 1f4ccc5acf95d80b9ed8e764b90aff24360d3ac46b9d637f0093063899dacec9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec53d4329be8d7dfe845b1163ebe398953f5ce2ae7f3f436e97d0836ea5f021c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-06-13T18:05:45Z",
    "title_canon_sha256": "77827eea980babb3fd8bad3a85ce7c598013f941ba58b68f12629fa95a2ef9e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0506283",
    "kind": "arxiv",
    "version": 1
  }
}