Pith Number

pith:JTOF4UZZ

pith:2017:JTOF4UZZYYEPYSSBPAOAV2T274

not attested not anchored not stored refs pending

Fluids, Superfluids and Supersolids: Dynamics and Cosmology of Self Gravitating Media

Denis Comelli, Luigi Pilo, Marco Celoria

arxiv:1704.00322 v2 · 2017-04-02 · gr-qc · astro-ph.CO · hep-ph · hep-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{JTOF4UZZYYEPYSSBPAOAV2T274}

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	2026-05-18T00:29:39.237601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4cdc5e5339c608fc4a41781c0aea7aff198ad7c9a87090d4050c3b51142cf5b1

Aliases

arxiv: 1704.00322 · arxiv_version: 1704.00322v2 · doi: 10.48550/arxiv.1704.00322 · pith_short_12: JTOF4UZZYYEP · pith_short_16: JTOF4UZZYYEPYSSB · pith_short_8: JTOF4UZZ

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/JTOF4UZZYYEPYSSBPAOAV2T274 \
  | 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: 4cdc5e5339c608fc4a41781c0aea7aff198ad7c9a87090d4050c3b51142cf5b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97d783c991ab5e821493ef5f4526eb580f7c584ee4d241e3ca1372b4bf169107",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-04-02T16:10:06Z",
    "title_canon_sha256": "4046a3775f1f6d828fba24d003b6b89c9026bf562c5e2c473756e6a5474b07e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.00322",
    "kind": "arxiv",
    "version": 2
  }
}