Pith Number

pith:IBZSDCHR

pith:2017:IBZSDCHRPBC33GYUSQOMAUZ3GZ

not attested not anchored not stored refs pending

Dispersive SYK model: band structure and quantum chaos

Pengfei Zhang

arxiv:1707.09589 v2 · 2017-07-30 · cond-mat.str-el · 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{IBZSDCHRPBC33GYUSQOMAUZ3GZ}

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	2026-05-18T00:29:29.508583Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40732188f17845bd9b14941cc0533b3656f09a654fe2553dea8bf63f40297aff

Aliases

arxiv: 1707.09589 · arxiv_version: 1707.09589v2 · doi: 10.48550/arxiv.1707.09589 · pith_short_12: IBZSDCHRPBC3 · pith_short_16: IBZSDCHRPBC33GYU · pith_short_8: IBZSDCHR

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/IBZSDCHRPBC33GYUSQOMAUZ3GZ \
  | 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: 40732188f17845bd9b14941cc0533b3656f09a654fe2553dea8bf63f40297aff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f9d0c5257a942c19aab3c948f6ed4d716878c0d558d806f5d4307976aba6b61",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2017-07-30T07:19:42Z",
    "title_canon_sha256": "bdc5681a0b2ce0ff773a23c533333839417ffca9babe50c71410c80d4aed0d89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.09589",
    "kind": "arxiv",
    "version": 2
  }
}