Pith Number

pith:M5ULB3W2

pith:2026:M5ULB3W2SZZB36WQAVYM46FCWN

not attested not anchored not stored refs pending

Learning quantum ground states in the space of measurement outcomes

Kartiek Agarwal

arxiv:2605.28931 v1 · 2026-05-27 · quant-ph · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M5ULB3W2SZZB36WQAVYM46FCWN}

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	2026-05-29T00:04:16.987846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6768b0eeda96721dfad00570ce78a2b36eeb1ba9a07aa9ee7de3a8794afd0e33

Aliases

arxiv: 2605.28931 · arxiv_version: 2605.28931v1 · doi: 10.48550/arxiv.2605.28931 · pith_short_12: M5ULB3W2SZZB · pith_short_16: M5ULB3W2SZZB36WQ · pith_short_8: M5ULB3W2

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/M5ULB3W2SZZB36WQAVYM46FCWN \
  | 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: 6768b0eeda96721dfad00570ce78a2b36eeb1ba9a07aa9ee7de3a8794afd0e33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f06b9bfae299b63cc2b72edd656a03de0af6137dfa285444a79e15419298579f",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-27T18:00:01Z",
    "title_canon_sha256": "17aaae864d72fab8cf45621bdc64aa65ba655c65fdfcb52757b0cd1f8b208ed8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28931",
    "kind": "arxiv",
    "version": 1
  }
}