Pith Number

pith:SW5JIKXT

pith:2015:SW5JIKXTDMMURP6GIVWCM6IKDN

not attested not anchored not stored refs pending

Bekenstein-Hawking Entropy and Strange Metals

Subir Sachdev

arxiv:1506.05111 v4 · 2015-06-16 · hep-th · cond-mat.str-el · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SW5JIKXTDMMURP6GIVWCM6IKDN}

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.

Cited by

4 papers in Pith

Finite cutoff JT gravity: Baby universes, Matrix dual, and (Krylov) Complexity

Fractionalized Fermi liquids and the cuprate phase diagram

Probing Evaporating Black Holes with Modular Flow in SYK

Krylov Complexity

Receipt and verification

First computed	2026-05-18T01:26:42.642937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95ba942af31b1948bfc6456c26790a1b5476ed9a3fe0bb504d4835f524119cbc

Aliases

arxiv: 1506.05111 · arxiv_version: 1506.05111v4 · doi: 10.48550/arxiv.1506.05111 · pith_short_12: SW5JIKXTDMMU · pith_short_16: SW5JIKXTDMMURP6G · pith_short_8: SW5JIKXT

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/SW5JIKXTDMMURP6GIVWCM6IKDN \
  | 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: 95ba942af31b1948bfc6456c26790a1b5476ed9a3fe0bb504d4835f524119cbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b273324dc9353c32d9b448772248b4061a0140f8e54f087665809f50e82137d",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-06-16T20:00:43Z",
    "title_canon_sha256": "eb56b200c5540bf4ac76c750abf390a02083a068df676fd43d1145ff6081f519"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.05111",
    "kind": "arxiv",
    "version": 4
  }
}