Pith Number

pith:AKEOJ5G7

pith:2013:AKEOJ5G7P7R7CLSLWWFJYYOAC5

not attested not anchored not stored refs pending

Exact dynamics of one-qubit system in layered environment

Hadi Mehrabpour, Mahmoud Mahdian

arxiv:1304.5917 v1 · 2013-04-22 · 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{AKEOJ5G7P7R7CLSLWWFJYYOAC5}

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	2026-05-18T03:27:23.780977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0288e4f4df7fe3f12e4bb58a9c61c0174b68d5968c4b89f2c8cfdf94a6de73d3

Aliases

arxiv: 1304.5917 · arxiv_version: 1304.5917v1 · doi: 10.48550/arxiv.1304.5917 · pith_short_12: AKEOJ5G7P7R7 · pith_short_16: AKEOJ5G7P7R7CLSL · pith_short_8: AKEOJ5G7

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/AKEOJ5G7P7R7CLSLWWFJYYOAC5 \
  | 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: 0288e4f4df7fe3f12e4bb58a9c61c0174b68d5968c4b89f2c8cfdf94a6de73d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ccc21026f847049a981658cefcd40212efbf06e4e140d856aedac27be94a001",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-04-22T11:33:45Z",
    "title_canon_sha256": "6b4ed68adfd0a16c54b2bfadb587cebb281833cf788b7f9f71f514bb4e6b5d4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.5917",
    "kind": "arxiv",
    "version": 1
  }
}