Pith Number

pith:7CMRP6QI

pith:2008:7CMRP6QILLLBAURRCWPXCFCOBM

not attested not anchored not stored refs pending

Decoherence and Recoherence in Model Quantum Systems

Jen-Tsung Hsiang, L.H. Ford

arxiv:0811.1596 v1 · 2008-11-10 · quant-ph · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7CMRP6QILLLBAURRCWPXCFCOBM}

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	2026-05-18T02:15:21.585551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f89917fa085ad6105231159f71144e0b29c4d3e33075117db7c2410fc7785f86

Aliases

arxiv: 0811.1596 · arxiv_version: 0811.1596v1 · doi: 10.48550/arxiv.0811.1596 · pith_short_12: 7CMRP6QILLLB · pith_short_16: 7CMRP6QILLLBAURR · pith_short_8: 7CMRP6QI

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/7CMRP6QILLLBAURRCWPXCFCOBM \
  | 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: f89917fa085ad6105231159f71144e0b29c4d3e33075117db7c2410fc7785f86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7f7ffb14e5cf5d28c5a33d03183725244cb9900b4b2551778ae7a64c0b63f30",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2008-11-10T23:15:55Z",
    "title_canon_sha256": "aaf7569a259028ae752d7a0b7a3fa8266449fba6c4dbd175baeb9c622c143994"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0811.1596",
    "kind": "arxiv",
    "version": 1
  }
}