Pith Number

pith:FBCWFWUA

pith:2010:FBCWFWUAWPIB24ETN7ZMX5UPSQ

not attested not anchored not stored refs pending

Crystallization of Carbon Oxygen Mixtures in White Dwarf Stars

A. S. Schneider, C. J. Horowitz, D. K. Berry

arxiv:1005.2441 v1 · 2010-05-14 · astro-ph.SR · cond-mat.stat-mech · nucl-th

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

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	2026-05-18T02:33:26.402471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

284562da80b3d01d70936ff2cbf68f942e1788d178a8fe22220dad2b4f3e1650

Aliases

arxiv: 1005.2441 · arxiv_version: 1005.2441v1 · doi: 10.48550/arxiv.1005.2441 · pith_short_12: FBCWFWUAWPIB · pith_short_16: FBCWFWUAWPIB24ET · pith_short_8: FBCWFWUA

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/FBCWFWUAWPIB24ETN7ZMX5UPSQ \
  | 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: 284562da80b3d01d70936ff2cbf68f942e1788d178a8fe22220dad2b4f3e1650

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82817bdacbac8c8a5f93d6b0a90544473d020cd37ee86e0ebafd5f69a40a68a4",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-05-14T01:02:00Z",
    "title_canon_sha256": "1d5c2d1a29d6477627e39771a29bbad5ce69a4bb9776a45edb33f3c7377397b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.2441",
    "kind": "arxiv",
    "version": 1
  }
}