Pith Number

pith:KWQPLTNU

pith:2011:KWQPLTNUIOGF2UIBOZD5BJNJRM

not attested not anchored not stored refs pending

Elementary excitations in homogeneous superfluid neutron star matter: Role of the proton component

Camille Ducoin, Marcello Baldo

arxiv:1105.1311 v1 · 2011-05-06 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KWQPLTNUIOGF2UIBOZD5BJNJRM}

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	2026-05-18T02:02:03.240870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55a0f5cdb4438c5d51017647d0a5a98b095db5c9561867d4ceb14dc69033951a

Aliases

arxiv: 1105.1311 · arxiv_version: 1105.1311v1 · doi: 10.48550/arxiv.1105.1311 · pith_short_12: KWQPLTNUIOGF · pith_short_16: KWQPLTNUIOGF2UIB · pith_short_8: KWQPLTNU

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/KWQPLTNUIOGF2UIBOZD5BJNJRM \
  | 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: 55a0f5cdb4438c5d51017647d0a5a98b095db5c9561867d4ceb14dc69033951a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba8944374fd16554eadd5020186932303fa24d3c485b9ee685db7ff098bd02ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2011-05-06T15:46:24Z",
    "title_canon_sha256": "0b5dac972c7422bdd6c15197fa051daf8b61eb3a8f93f7d9096e0f55d972024a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.1311",
    "kind": "arxiv",
    "version": 1
  }
}