Pith Number

pith:FC6DIVE3

pith:2012:FC6DIVE337BLDLTKEEW4CUKPVP

not attested not anchored not stored refs pending

Open Quantum System Approach to the Modeling of Spin Recombination Reactions

H. J. Briegel, M. Tiersch, S. Popescu, U. E. Steiner

arxiv:1204.4634 v1 · 2012-04-20 · physics.chem-ph · 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{FC6DIVE337BLDLTKEEW4CUKPVP}

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	2026-05-18T03:55:36.839876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28bc34549bdfc2b1ae6a212dc1514fabcb5873319a1d0135f8150ef48e2063af

Aliases

arxiv: 1204.4634 · arxiv_version: 1204.4634v1 · doi: 10.48550/arxiv.1204.4634 · pith_short_12: FC6DIVE337BL · pith_short_16: FC6DIVE337BLDLTK · pith_short_8: FC6DIVE3

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/FC6DIVE337BLDLTKEEW4CUKPVP \
  | 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: 28bc34549bdfc2b1ae6a212dc1514fabcb5873319a1d0135f8150ef48e2063af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4eb67907af2051a8639978e9b66c0536010c6a7e3da4f96219e9a91064860ced",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2012-04-20T13:57:08Z",
    "title_canon_sha256": "a1ade0b4ccc4c3caa90f962c6aa4a49165173dd9fe4476a79f774f403549692d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.4634",
    "kind": "arxiv",
    "version": 1
  }
}