Pith Number

pith:WPJ5J656

pith:2022:WPJ5J656D6O4GIFDSKMQ3Z7KSI

not attested not anchored not stored refs pending

Structure and evolution of ultra-massive white dwarfs in general relativity

A. H. Corsico, A. Rebassa-Mansergas, L. G. Althaus, M. E. Camisassa, R. Raddi, S. Torres, T. Battich

arxiv:2208.14144 v1 · 2022-08-30 · astro-ph.SR · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WPJ5J656D6O4GIFDSKMQ3Z7KSI}

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	2026-07-05T05:22:54.174746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3d3d4fbbe1f9dc320a392990de7ea9223d4c246732622b9aacab86359802f80

Aliases

arxiv: 2208.14144 · arxiv_version: 2208.14144v1 · doi: 10.48550/arxiv.2208.14144 · pith_short_12: WPJ5J656D6O4 · pith_short_16: WPJ5J656D6O4GIFD · pith_short_8: WPJ5J656

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/WPJ5J656D6O4GIFDSKMQ3Z7KSI \
  | 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: b3d3d4fbbe1f9dc320a392990de7ea9223d4c246732622b9aacab86359802f80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb79ca9c861f393469cd2915ee40d9789983b3f0c81875415312582f10783dbd",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-08-30T10:55:38Z",
    "title_canon_sha256": "7f7888ad819888309f0b1a09771ff8d2aa98bb314f73bc6f802c310b9a1f0493"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.14144",
    "kind": "arxiv",
    "version": 1
  }
}