Pith Number

pith:Z62FY4FA

pith:2015:Z62FY4FAIJWLNSPMPZCH5GVZTF

not attested not anchored not stored refs pending

Dynamical and chemical evolution of the thin disc

Andreas Just, Jan Rybizki

arxiv:1512.05091 v1 · 2015-12-16 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z62FY4FAIJWLNSPMPZCH5GVZTF}

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	2026-05-18T01:02:04.679826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfb45c70a0426cb6c9ec7e447e9ab99974aaca6012d3b4b3a85ffc5025a947a8

Aliases

arxiv: 1512.05091 · arxiv_version: 1512.05091v1 · doi: 10.48550/arxiv.1512.05091 · pith_short_12: Z62FY4FAIJWL · pith_short_16: Z62FY4FAIJWLNSPM · pith_short_8: Z62FY4FA

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/Z62FY4FAIJWLNSPMPZCH5GVZTF \
  | 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: cfb45c70a0426cb6c9ec7e447e9ab99974aaca6012d3b4b3a85ffc5025a947a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0503834dd5424d9c812dcb442b42f22db29cdcc4cd22ec467f6d7049982a2e7e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-12-16T08:53:06Z",
    "title_canon_sha256": "efe7db6214ee1b8e0315a7106dc04864f44cec4aa0eb41ef22c5997e4f096bb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.05091",
    "kind": "arxiv",
    "version": 1
  }
}