Pith Number

pith:53SSGNN4

pith:2015:53SSGNN4AY7UEEG7RODK5ACSQU

not attested not anchored not stored refs pending

Cohering and de-cohering power of quantum channels

Azam Mani, Vahid Karimipour

arxiv:1506.02304 v4 · 2015-06-07 · 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{53SSGNN4AY7UEEG7RODK5ACSQU}

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	2026-05-18T00:55:17.652346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eee52335bc063f4210df8b86ae805285210444a8d58b9a6136b37d4f18ec34cb

Aliases

arxiv: 1506.02304 · arxiv_version: 1506.02304v4 · doi: 10.48550/arxiv.1506.02304 · pith_short_12: 53SSGNN4AY7U · pith_short_16: 53SSGNN4AY7UEEG7 · pith_short_8: 53SSGNN4

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/53SSGNN4AY7UEEG7RODK5ACSQU \
  | 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: eee52335bc063f4210df8b86ae805285210444a8d58b9a6136b37d4f18ec34cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4aec3b3334d4a5c06e39079dc5d66264b47a18f61f1513bd54daf690dc676e11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-06-07T19:19:46Z",
    "title_canon_sha256": "654376a1594294d6a1f58b6263e48358fa4696872a10e19f373106308560e095"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.02304",
    "kind": "arxiv",
    "version": 4
  }
}