Pith Number

pith:VLKT3YGP

pith:2021:VLKT3YGP3JO7U2D6WR66EXSU34

not attested not anchored not stored refs pending

Emergent statistical mechanics from properties of disordered random matrix product states

Christian Bertoni, Ingo Roth, Jens Eisert, Jonas Haferkamp

arxiv:2103.02634 v4 · 2021-03-03 · 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{VLKT3YGP3JO7U2D6WR66EXSU34}

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	2026-07-05T04:19:01.471938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aad53de0cfda5dfa687eb47de25e54df1d9dcb723e875dc41a2135d3a8761084

Aliases

arxiv: 2103.02634 · arxiv_version: 2103.02634v4 · doi: 10.48550/arxiv.2103.02634 · pith_short_12: VLKT3YGP3JO7 · pith_short_16: VLKT3YGP3JO7U2D6 · pith_short_8: VLKT3YGP

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/VLKT3YGP3JO7U2D6WR66EXSU34 \
  | 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: aad53de0cfda5dfa687eb47de25e54df1d9dcb723e875dc41a2135d3a8761084

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fb51a82e0b462029a0b855ac7ad277579523a76a020d395fa549ca84673b820",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-03-03T19:05:26Z",
    "title_canon_sha256": "bcdc765849fd8b6326286e2824791e122e7c8673ceb70e739027a64ce337c301"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.02634",
    "kind": "arxiv",
    "version": 4
  }
}