Pith Number

pith:VVE6HFW2

pith:2026:VVE6HFW2GF2YDZAOIXZ26ZMYI2

not attested not anchored not stored refs pending

When quantum thermal states look classical

Alexander Zlokapa, Harald Putterman, Jordan Cotler

arxiv:2607.28536 v1 · 2026-07-30 · 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{VVE6HFW2GF2YDZAOIXZ26ZMYI2}

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	2026-07-31T01:38:29.500111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

ad49e396da317581e40e45f3af659846a059b0b9d98116ca81bcc2737dea48f2

Aliases

arxiv: 2607.28536 · arxiv_version: 2607.28536v1 · doi: 10.48550/arxiv.2607.28536 · pith_short_12: VVE6HFW2GF2Y · pith_short_16: VVE6HFW2GF2YDZAO · pith_short_8: VVE6HFW2

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/VVE6HFW2GF2YDZAOIXZ26ZMYI2 \
  | 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: ad49e396da317581e40e45f3af659846a059b0b9d98116ca81bcc2737dea48f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "635f098539aa3b120eec324b8c9acb30eb5f7f5543480535db94b67bd165a6ab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-30T17:04:09Z",
    "title_canon_sha256": "b048680c00b4a5c06f151f92ff499692cd55f5c2b5fb3a5bbbd183f2c62605c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.28536",
    "kind": "arxiv",
    "version": 1
  }
}