Pith Number

pith:22DPHLBQ

pith:2013:22DPHLBQDMMPEQ2GWRU6GU6ITI

not attested not anchored not stored refs pending

Vacuum fluctuations and generalized boundary conditions

C.D. Fosco, F.C. Lombardo, F.D. Mazzitelli

arxiv:1303.6176 v1 · 2013-03-25 · hep-th · 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{22DPHLBQDMMPEQ2GWRU6GU6ITI}

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	2026-05-18T01:50:53.244289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d686f3ac301b18f24346b469e353c89a1a13200355b03ace0ac3c7debd3b19ed

Aliases

arxiv: 1303.6176 · arxiv_version: 1303.6176v1 · doi: 10.48550/arxiv.1303.6176 · pith_short_12: 22DPHLBQDMMP · pith_short_16: 22DPHLBQDMMPEQ2G · pith_short_8: 22DPHLBQ

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/22DPHLBQDMMPEQ2GWRU6GU6ITI \
  | 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: d686f3ac301b18f24346b469e353c89a1a13200355b03ace0ac3c7debd3b19ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15f597ed7d84371a4878acc85cc920bffb3e245fe7dd7d3dec79456bbd8c1152",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-03-25T15:45:55Z",
    "title_canon_sha256": "ee93d043eb507970bc7e584d8d47e378d31cd79a7267c687dc996bb01679dd11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6176",
    "kind": "arxiv",
    "version": 1
  }
}