Pith Number

pith:SPAT5O4C

pith:2015:SPAT5O4CFR3WQYYJ67LOQYCDN7

not attested not anchored not stored refs pending

Quantum Path predictability for an electronic Mach-Zehnder interferometer in presence of environment induced Decoherence and Quantum Erasing process

Samyadeb Bhattacharya, Sisir Roy

arxiv:1502.04856 v1 · 2015-02-17 · 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{SPAT5O4CFR3WQYYJ67LOQYCDN7}

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	2026-05-18T01:11:51.766182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93c13ebb822c77686309f7d6e860436fc220a5a6fcfd976bedd48c4ee2c0eb47

Aliases

arxiv: 1502.04856 · arxiv_version: 1502.04856v1 · doi: 10.48550/arxiv.1502.04856 · pith_short_12: SPAT5O4CFR3W · pith_short_16: SPAT5O4CFR3WQYYJ · pith_short_8: SPAT5O4C

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/SPAT5O4CFR3WQYYJ67LOQYCDN7 \
  | 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: 93c13ebb822c77686309f7d6e860436fc220a5a6fcfd976bedd48c4ee2c0eb47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fecd125b1de00b5f576003d5fdd8ab77b8fe5887584793729df6082cdce24ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-02-17T10:43:54Z",
    "title_canon_sha256": "13fe756317ec0ccf27007abed2c6d03edb449d4a3d3aa5a99a10e25578c1ce17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.04856",
    "kind": "arxiv",
    "version": 1
  }
}