Pith Number

pith:UZFSOPE2

pith:2026:UZFSOPE2NPARDRWLKDZBVNNUCP

not attested not anchored not stored refs pending

Dynamo generation reveals redox conditions during formation of differentiated planetesimals

Claire I. O. Nichols, Hannah R. Sanderson, James F. J. Bryson

arxiv:2608.02158 v1 · 2026-08-03 · 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{UZFSOPE2NPARDRWLKDZBVNNUCP}

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	2026-08-04T02:11:07.799092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a64b273c9a6bc111c6cb50f21ab5b413df43039c4d87546450bdf8dddccd6fac

Aliases

arxiv: 2608.02158 · arxiv_version: 2608.02158v1 · doi: 10.48550/arxiv.2608.02158 · pith_short_12: UZFSOPE2NPAR · pith_short_16: UZFSOPE2NPARDRWL · pith_short_8: UZFSOPE2

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/UZFSOPE2NPARDRWLKDZBVNNUCP \
  | 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: a64b273c9a6bc111c6cb50f21ab5b413df43039c4d87546450bdf8dddccd6fac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9538dad22876e25d11140f6a6720856083042673bb8319d9fafda5e5d3d383b0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2026-08-03T12:40:27Z",
    "title_canon_sha256": "5a4046092c9a9b1481eaac4a8d8697174c66c44688ed396274d9b85206adfe25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.02158",
    "kind": "arxiv",
    "version": 1
  }
}