Pith Number

pith:42KRMU7M

pith:2015:42KRMU7MAB5DNR5CLMHQRP2IN6

not attested not anchored not stored refs pending

Far-from-equilibrium field theory of many-body quantum spin systems: Prethermalization and relaxation of spin spiral states in three dimensions

Eugene Demler, Mehrtash Babadi, Michael Knap

arxiv:1504.05956 v2 · 2015-04-22 · cond-mat.quant-gas · cond-mat.str-el · 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{42KRMU7MAB5DNR5CLMHQRP2IN6}

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	2026-05-18T01:30:24.678751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6951653ec007a36c7a25b0f08bf486f81ad0c88c576bc229dab0eed275bbc99

Aliases

arxiv: 1504.05956 · arxiv_version: 1504.05956v2 · doi: 10.48550/arxiv.1504.05956 · pith_short_12: 42KRMU7MAB5D · pith_short_16: 42KRMU7MAB5DNR5C · pith_short_8: 42KRMU7M

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/42KRMU7MAB5DNR5CLMHQRP2IN6 \
  | 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: e6951653ec007a36c7a25b0f08bf486f81ad0c88c576bc229dab0eed275bbc99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e213377662614ef3c9d4d0057fba2302d110441e20688e655254d114b40f643",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-04-22T20:00:39Z",
    "title_canon_sha256": "44f1496492809e6d3b5525cb3604a0adb68fd14629985db138039d2f5d2a7ea6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.05956",
    "kind": "arxiv",
    "version": 2
  }
}