Pith Number

pith:MBXIIQ3S

pith:2017:MBXIIQ3SPUOKQE5H6XMPM6DFJT

not attested not anchored not stored refs pending

Epidemic dynamics in open quantum spin systems

Carlos P\'erez-Espigares, Igor Lesanovsky, Matteo Marcuzzi, Ricardo Guti\'errez

arxiv:1705.06994 v2 · 2017-05-19 · cond-mat.stat-mech · cond-mat.quant-gas · physics.atom-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{MBXIIQ3SPUOKQE5H6XMPM6DFJT}

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	2026-05-18T00:33:02.029910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

606e8443727d1ca813a7f5d8f678654cd66e64ebb1cbd64dbfad2c611dd8fada

Aliases

arxiv: 1705.06994 · arxiv_version: 1705.06994v2 · doi: 10.48550/arxiv.1705.06994 · pith_short_12: MBXIIQ3SPUOK · pith_short_16: MBXIIQ3SPUOKQE5H · pith_short_8: MBXIIQ3S

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/MBXIIQ3SPUOKQE5H6XMPM6DFJT \
  | 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: 606e8443727d1ca813a7f5d8f678654cd66e64ebb1cbd64dbfad2c611dd8fada

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5495818c95b1e95705e6e3112c544bbce096ab8098f23b79e1b60689c3c13700",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2017-05-19T13:51:18Z",
    "title_canon_sha256": "efa78a5034cb989ce82c6e2c6b5baf96f18dc5646b80601335078a7c2add466e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.06994",
    "kind": "arxiv",
    "version": 2
  }
}