Pith Number

pith:44QUZB6C

pith:2017:44QUZB6C36DIOYW2DGYQBTMPNB

not attested not anchored not stored refs pending

Puzzles and pitfalls involving Haar-typicality in holography

Aidan Chatwin-Davies, Ning Bao

arxiv:1708.08561 v5 · 2017-08-28 · hep-th · gr-qc · 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{44QUZB6C36DIOYW2DGYQBTMPNB}

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	2026-05-18T00:12:56.630929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7214c87c2df868762da19b100cd8f6852c543ff82b268f8e8139069513129de

Aliases

arxiv: 1708.08561 · arxiv_version: 1708.08561v5 · doi: 10.48550/arxiv.1708.08561 · pith_short_12: 44QUZB6C36DI · pith_short_16: 44QUZB6C36DIOYW2 · pith_short_8: 44QUZB6C

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/44QUZB6C36DIOYW2DGYQBTMPNB \
  | 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: e7214c87c2df868762da19b100cd8f6852c543ff82b268f8e8139069513129de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28493c8d66f7e0e2eaf412147172b4c5764c4b7c2b55cae14b45ca20fa4f85bc",
    "cross_cats_sorted": [
      "gr-qc",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-08-28T23:41:04Z",
    "title_canon_sha256": "7798213a787681acb74d72ffb18f731e9687576ba97fcaac768ac385a013a95e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.08561",
    "kind": "arxiv",
    "version": 5
  }
}