Pith Number

pith:EAV5DEYR

pith:2012:EAV5DEYRJK6GFOJQ42TSF5KAFU

not attested not anchored not stored refs pending

Quantum interference induced by initial system-environment correlations

Andrea Smirne, Bassano Vacchini, Yun-Jie Xia, Zhong-Xiao Man

arxiv:1207.5474 v1 · 2012-07-23 · 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{EAV5DEYRJK6GFOJQ42TSF5KAFU}

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	2026-05-18T03:50:23.348678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

202bd193114abc62b930e6a722f5402d1c12ad3bd3e07edef7255ce42641dd73

Aliases

arxiv: 1207.5474 · arxiv_version: 1207.5474v1 · doi: 10.48550/arxiv.1207.5474 · pith_short_12: EAV5DEYRJK6G · pith_short_16: EAV5DEYRJK6GFOJQ · pith_short_8: EAV5DEYR

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/EAV5DEYRJK6GFOJQ42TSF5KAFU \
  | 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: 202bd193114abc62b930e6a722f5402d1c12ad3bd3e07edef7255ce42641dd73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bed2684482c2e84ef2913c044ec7234cc28b81c16eb82fef57add83b21ff6282",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-07-23T18:22:21Z",
    "title_canon_sha256": "ffa4659eae3a075e5f3a0d9656611a88e152051a054a20a38e3908a3ea666541"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.5474",
    "kind": "arxiv",
    "version": 1
  }
}