Pith Number

pith:W6SBJNCR

pith:2026:W6SBJNCREU5ACN2LUUWYZXUTF7

not attested not anchored not stored refs pending

Duck hunting with quantum mechanics

Artem Alexandrov

arxiv:2608.00579 v1 · 2026-08-01 · nlin.PS · cond-mat.stat-mech · math.DS · 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{W6SBJNCREU5ACN2LUUWYZXUTF7}

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	2026-08-04T00:37:30.746271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7a414b451253a01374ba52d8cde932fec8b97b2c4ee53a77f53c9a24d989bbc

Aliases

arxiv: 2608.00579 · arxiv_version: 2608.00579v1 · doi: 10.48550/arxiv.2608.00579 · pith_short_12: W6SBJNCREU5A · pith_short_16: W6SBJNCREU5ACN2L · pith_short_8: W6SBJNCR

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/W6SBJNCREU5ACN2LUUWYZXUTF7 \
  | 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: b7a414b451253a01374ba52d8cde932fec8b97b2c4ee53a77f53c9a24d989bbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c792dd69c5331f2ce82818f77e59cd34ddd2dc78cb9efa0f71dde80cd890240b",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "math.DS",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2026-08-01T10:33:16Z",
    "title_canon_sha256": "85e53ce9e86b5c93d39ac3f0c82e61c2e5e6124c50d7228a64e6a99e64c9f670"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.00579",
    "kind": "arxiv",
    "version": 1
  }
}