Pith Number

pith:F6BAWBKZ

pith:2015:F6BAWBKZTZP2WEB2U3XPZTEAEY

not attested not anchored not stored refs pending

Inequivalent Vacuum States in Algebraic Quantum Theory

G. Sardanashvily

arxiv:1508.03286 v1 · 2015-08-13 · math-ph · hep-th · math.MP · 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{F6BAWBKZTZP2WEB2U3XPZTEAEY}

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	2026-05-18T01:35:19.907289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f820b05599e5fab103aa6eefccc8026020ef982cdb2f09db6fcb862165c935f

Aliases

arxiv: 1508.03286 · arxiv_version: 1508.03286v1 · doi: 10.48550/arxiv.1508.03286 · pith_short_12: F6BAWBKZTZP2 · pith_short_16: F6BAWBKZTZP2WEB2 · pith_short_8: F6BAWBKZ

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/F6BAWBKZTZP2WEB2U3XPZTEAEY \
  | 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: 2f820b05599e5fab103aa6eefccc8026020ef982cdb2f09db6fcb862165c935f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46ce4d02e613899b285a61d6a0f3495a8f40ac7e176879f457b71f3314670f71",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2015-08-13T18:04:09Z",
    "title_canon_sha256": "6acf63493cf6ba4acb14ae928ba455a268bef3e0e9edb642bd9a608770678ada"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.03286",
    "kind": "arxiv",
    "version": 1
  }
}