Pith Number

pith:LBB7AHGM

pith:2022:LBB7AHGM3NBNKPT4OLFBNPWXK6

not attested not anchored not stored refs pending

Confronting a set of Skyrme and $\chi_{EFT}$ predictions for the crust of neutron stars

Guilherme Grams, J\'er\^ome Margueron, Rahul Somasundaram, Sanjay Reddy

arxiv:2203.11645 v1 · 2022-03-22 · nucl-th · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LBB7AHGM3NBNKPT4OLFBNPWXK6}

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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.

Cited by

1 paper in Pith

Astrophysical Constraints on Hadron--Quark Crossover in Hybrid Neutron Stars

Receipt and verification

First computed	2026-07-05T04:16:03.779687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5843f01cccdb42d53e7c72ca16bed757aaa7cd1ffed12392c522f2efefd2bb16

Aliases

arxiv: 2203.11645 · arxiv_version: 2203.11645v1 · doi: 10.48550/arxiv.2203.11645 · pith_short_12: LBB7AHGM3NBN · pith_short_16: LBB7AHGM3NBNKPT4 · pith_short_8: LBB7AHGM

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/LBB7AHGM3NBNKPT4OLFBNPWXK6 \
  | 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: 5843f01cccdb42d53e7c72ca16bed757aaa7cd1ffed12392c522f2efefd2bb16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5661049647a259fa04e5e02a9d7e61f5495d9f72bfe2fc8621bd0bf8d875e2e0",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2022-03-22T11:57:30Z",
    "title_canon_sha256": "5d7eded17acbc23b3bb9c3da48cc3fbb1bd09e89c368872fbd1f8f8227a5e780"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.11645",
    "kind": "arxiv",
    "version": 1
  }
}