Pith Number

pith:OGB7SIPW

pith:2020:OGB7SIPWUNAMNP2ZCHUHRZ3ZDB

not attested not anchored not stored refs pending

Disorder-Free Localization and Many-Body Quantum Scars from Magnetic Frustration

Arnab Sen, Johannes Richter, Masudul Haque, Paul A. McClarty

arxiv:2007.01311 v2 · 2020-07-02 · cond-mat.stat-mech · cond-mat.quant-gas · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OGB7SIPWUNAMNP2ZCHUHRZ3ZDB}

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	2026-07-05T01:59:56.423447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7183f921f6a340c6bf5911e878e77918529ea1f370c3575e1211a63119a54913

Aliases

arxiv: 2007.01311 · arxiv_version: 2007.01311v2 · doi: 10.48550/arxiv.2007.01311 · pith_short_12: OGB7SIPWUNAM · pith_short_16: OGB7SIPWUNAMNP2Z · pith_short_8: OGB7SIPW

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/OGB7SIPWUNAMNP2ZCHUHRZ3ZDB \
  | 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: 7183f921f6a340c6bf5911e878e77918529ea1f370c3575e1211a63119a54913

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4f97905ff8f359b6d91d699e225c76d14a84da2e178eb6b8692ff3e1d1beb7b",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2020-07-02T18:00:04Z",
    "title_canon_sha256": "48b1101bcb4203c3c73929bbbae9ea3773d6df2e398aedfec0a641fc32bd2748"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.01311",
    "kind": "arxiv",
    "version": 2
  }
}