Pith Number

pith:3LQKOTZH

pith:2006:3LQKOTZHTMFDYQNNQOQO3VR7BR

not attested not anchored not stored refs pending

Survival probability of surface excitations in a 2d lattice: non-Markovian effects and Survival Collapse

E. Rufeil Fiori, H. M. Pastawski

arxiv:quant-ph/0604069 v1 · 2006-04-10 · 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{3LQKOTZHTMFDYQNNQOQO3VR7BR}

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	2026-05-18T01:37:56.918408Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dae0a74f279b0a3c41ad83a0edd63f0c6c0805de3da59a2e304361d6ec0dafc4

Aliases

arxiv: quant-ph/0604069 · arxiv_version: quant-ph/0604069v1 · doi: 10.48550/arxiv.quant-ph/0604069 · pith_short_12: 3LQKOTZHTMFD · pith_short_16: 3LQKOTZHTMFDYQNN · pith_short_8: 3LQKOTZH

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/3LQKOTZHTMFDYQNNQOQO3VR7BR \
  | 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: dae0a74f279b0a3c41ad83a0edd63f0c6c0805de3da59a2e304361d6ec0dafc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3e3e2f0a2b48ab6aebce2ebe3262a859b1b4d7fd12a2ae1f9d3a6d209fa03c5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2006-04-10T18:37:22Z",
    "title_canon_sha256": "004b860aca262190bf36fb22d4cd78099f260311fc5b8706e4d0e6199fd78f13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0604069",
    "kind": "arxiv",
    "version": 1
  }
}