Pith Number

pith:ZXV4NPXF

pith:2018:ZXV4NPXF44QGS7X4T2WQUXKU4X

not attested not anchored not stored refs pending

Semiclassical echo dynamics in the Sachdev-Ye-Kitaev model

Anatoli Polkovnikov, Dries Sels, Markus Schmitt, Stefan Kehrein

arxiv:1802.06796 v3 · 2018-02-19 · cond-mat.stat-mech · cond-mat.dis-nn · cond-mat.str-el · hep-th · 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{ZXV4NPXF44QGS7X4T2WQUXKU4X}

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	2026-05-17T23:49:05.977643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdebc6bee5e720697efc9ead0a5d54e5e212ae474d6c0b7aba0ee63d4e6fe60c

Aliases

arxiv: 1802.06796 · arxiv_version: 1802.06796v3 · doi: 10.48550/arxiv.1802.06796 · pith_short_12: ZXV4NPXF44QG · pith_short_16: ZXV4NPXF44QGS7X4 · pith_short_8: ZXV4NPXF

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/ZXV4NPXF44QGS7X4T2WQUXKU4X \
  | 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: cdebc6bee5e720697efc9ead0a5d54e5e212ae474d6c0b7aba0ee63d4e6fe60c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "640b4e5aedca7fc7e3c07206046b988e15838c4ddd0bdce06e00cbfaa0140597",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cond-mat.str-el",
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2018-02-19T19:00:04Z",
    "title_canon_sha256": "d6ca77fcf20ad0d12c3211da28a0d6ac2f6eaf119f7d76ee3144f8e9d7888197"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.06796",
    "kind": "arxiv",
    "version": 3
  }
}