Pith Number

pith:75IPL62K

pith:2014:75IPL62KRNDKWVIWDP4WYZA5DM

not attested not anchored not stored refs pending

Geometric phases and cyclic isotropic cosmologies

Francesco Caravelli, Leonardo Banchi

arxiv:1411.7553 v6 · 2014-11-27 · gr-qc · cond-mat.other · hep-th · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{75IPL62KRNDKWVIWDP4WYZA5DM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:48:47.716887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff50f5fb4a8b46ab55161bf96c641d1b2afbcc901872c322465ea6dbb6d2755d

Aliases

arxiv: 1411.7553 · arxiv_version: 1411.7553v6 · doi: 10.48550/arxiv.1411.7553 · pith_short_12: 75IPL62KRNDK · pith_short_16: 75IPL62KRNDKWVIW · pith_short_8: 75IPL62K

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/75IPL62KRNDKWVIWDP4WYZA5DM \
  | 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: ff50f5fb4a8b46ab55161bf96c641d1b2afbcc901872c322465ea6dbb6d2755d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f8e79d980ddf835b0e60723dfabe16d1a7de6b27ceb3fbbbee8d6ac22fd1fb1",
    "cross_cats_sorted": [
      "cond-mat.other",
      "hep-th",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-11-27T11:23:03Z",
    "title_canon_sha256": "9559d8d782dddfbd495e49d559046cf4e76d4d3d621a1e7bd1d8108cace582d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.7553",
    "kind": "arxiv",
    "version": 6
  }
}