Pith Number

pith:4KY2YXAA

pith:2016:4KY2YXAA7Z63G6DRF6K3KZD4TC

not attested not anchored not stored refs pending

A Unified Framework for Producing CAI Melting, Wark-Lovering Rims and Bowl-Shaped CAIs

David A. Paterson, Kurt Liffman, Nicolas Cuello

arxiv:1606.07539 v1 · 2016-06-24 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4KY2YXAA7Z63G6DRF6K3KZD4TC}

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	2026-05-18T01:08:08.797293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2b1ac5c00fe7db378712f95b5647c98b06e9b8956bb98d99e043f3b41b28cb3

Aliases

arxiv: 1606.07539 · arxiv_version: 1606.07539v1 · doi: 10.48550/arxiv.1606.07539 · pith_short_12: 4KY2YXAA7Z63 · pith_short_16: 4KY2YXAA7Z63G6DR · pith_short_8: 4KY2YXAA

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/4KY2YXAA7Z63G6DRF6K3KZD4TC \
  | 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: e2b1ac5c00fe7db378712f95b5647c98b06e9b8956bb98d99e043f3b41b28cb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9746bf484ecf57a278d84a6c9d03ce994e47329400db4f92d83e2c84ce0bbe8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-06-24T01:26:30Z",
    "title_canon_sha256": "ea651bb1051421c4e36320d3774a48f184615015fe0584fc0adfc6430736b565"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.07539",
    "kind": "arxiv",
    "version": 1
  }
}