Pith Number

pith:OBVYAQCX

pith:2012:OBVYAQCX3IWTKVMOGN4CIE4PTX

not attested not anchored not stored refs pending

The effect of a coupling field on the entanglement dynamics of a three-level atom

Ali Mortezapour, Majid Abedi, Mohammad Mahmoudi, M R H Khajehpour

arxiv:1210.3179 v1 · 2012-10-11 · 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{OBVYAQCX3IWTKVMOGN4CIE4PTX}

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	2026-05-18T03:43:28.142202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

706b804057da2d35558e337824138f9dcb0090615c8d6007fa86d924c1ca3d1e

Aliases

arxiv: 1210.3179 · arxiv_version: 1210.3179v1 · doi: 10.48550/arxiv.1210.3179 · pith_short_12: OBVYAQCX3IWT · pith_short_16: OBVYAQCX3IWTKVMO · pith_short_8: OBVYAQCX

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/OBVYAQCX3IWTKVMOGN4CIE4PTX \
  | 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: 706b804057da2d35558e337824138f9dcb0090615c8d6007fa86d924c1ca3d1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04457fe332d9bcc587228ec3fab43ed51fe75b9b83dcdacfd64c4564445cd9ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-10-11T11:23:43Z",
    "title_canon_sha256": "0031cedf2f1d61afa03ac1d36772441288659c852ceb3815c28528cf3ee56817"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.3179",
    "kind": "arxiv",
    "version": 1
  }
}