Pith Number

pith:X4BWGVXC

pith:2014:X4BWGVXCQPOEHBVFPGPCSS6FRN

not attested not anchored not stored refs pending

Quantum gravity simulation by non-paraxial nonlinear optics

Claudio Conti

arxiv:1406.6677 v1 · 2014-06-25 · physics.optics · hep-th · nlin.PS · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X4BWGVXCQPOEHBVFPGPCSS6FRN}

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	2026-05-18T02:49:02.223827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf036356e283dc4386a5799e294bc58b468893ab68327aa224a8d9fc2a5995e7

Aliases

arxiv: 1406.6677 · arxiv_version: 1406.6677v1 · doi: 10.48550/arxiv.1406.6677 · pith_short_12: X4BWGVXCQPOE · pith_short_16: X4BWGVXCQPOEHBVF · pith_short_8: X4BWGVXC

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/X4BWGVXCQPOEHBVFPGPCSS6FRN \
  | 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: bf036356e283dc4386a5799e294bc58b468893ab68327aa224a8d9fc2a5995e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0f5a2e36cfe567bfe11d6f7d66ae37ea4df0b2a424c0e2ab8dd0c9738f0b647",
    "cross_cats_sorted": [
      "hep-th",
      "nlin.PS",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-06-25T19:52:00Z",
    "title_canon_sha256": "36d0f098592754009c52a4e692bb9db48bf5bea992e44bbdbb25fbe1d363b0aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.6677",
    "kind": "arxiv",
    "version": 1
  }
}