Pith Number

pith:EPZRX4Q4

pith:2026:EPZRX4Q4UPMNFY4ZUZVG342UTX

not attested not anchored not stored refs pending

Plasticity of Neutron Star Crusts

Ashley J Bransgrove, Charles J Horowitz, Matthew E Caplan, Nevin T Smith

arxiv:2606.06706 v1 · 2026-06-04 · astro-ph.HE · astro-ph.SR · cond-mat.mtrl-sci · physics.plasm-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EPZRX4Q4UPMNFY4ZUZVG342UTX}

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	2026-06-08T01:04:23.791930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23f31bf21ca3d8d2e399a66a6df3549df524fbb47f69607a6d9185aeb6670679

Aliases

arxiv: 2606.06706 · arxiv_version: 2606.06706v1 · doi: 10.48550/arxiv.2606.06706 · pith_short_12: EPZRX4Q4UPMN · pith_short_16: EPZRX4Q4UPMNFY4Z · pith_short_8: EPZRX4Q4

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/EPZRX4Q4UPMNFY4ZUZVG342UTX \
  | 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: 23f31bf21ca3d8d2e399a66a6df3549df524fbb47f69607a6d9185aeb6670679

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b10297fb392718a985a9c04be06add2e650877d44d6025e4d2844689a0254fec",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "cond-mat.mtrl-sci",
      "physics.plasm-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-06-04T20:45:42Z",
    "title_canon_sha256": "0b0bb786c3c5a2eafe9967b58ed36b6c0b6a24484494428b8fd9a226a2305566"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.06706",
    "kind": "arxiv",
    "version": 1
  }
}