Pith Number

pith:XBVIW3RF

pith:2017:XBVIW3RFWF3HZSVE4NFQVK3D4V

not attested not anchored not stored refs pending

Duration of Classicality of Homogeneous Condensates with Attractive Interactions

Elisa Todarello, Pierre Sikivie, Sankha Chakrabarty, Seishi Enomoto, Yaqi Han

arxiv:1712.08219 v1 · 2017-12-21 · hep-ph · astro-ph.CO · 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{XBVIW3RFWF3HZSVE4NFQVK3D4V}

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	2026-05-18T00:27:24.108265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b86a8b6e25b1767ccaa4e34b0aab63e568098775cc0e4f30f75615bc48b21bff

Aliases

arxiv: 1712.08219 · arxiv_version: 1712.08219v1 · doi: 10.48550/arxiv.1712.08219 · pith_short_12: XBVIW3RFWF3H · pith_short_16: XBVIW3RFWF3HZSVE · pith_short_8: XBVIW3RF

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/XBVIW3RFWF3HZSVE4NFQVK3D4V \
  | 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: b86a8b6e25b1767ccaa4e34b0aab63e568098775cc0e4f30f75615bc48b21bff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a84cecab2687fc02943f40590eb8199eb2f7ef5923e00a213be41710dec5e11",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-12-21T21:29:05Z",
    "title_canon_sha256": "3c7947c8f579b3f7f113bb7ceb0f2c81b1d9b343b19563cec79e0d12fdced627"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.08219",
    "kind": "arxiv",
    "version": 1
  }
}