Pith Number

pith:YLDLHRZA

pith:2010:YLDLHRZABYGQ3YQX6OFIO34YGG

not attested not anchored not stored refs pending

Isotropic Entanglement

Alan Edelman, Ramis Movassagh

arxiv:1012.5039 v2 · 2010-12-22 · quant-ph · cond-mat.stat-mech · cond-mat.str-el · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YLDLHRZABYGQ3YQX6OFIO34YGG}

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.

Cited by

1 paper in Pith

Long-time Freeness in the Kicked Top

Receipt and verification

First computed	2026-05-18T00:40:17.646516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2c6b3c7200e0d0de217f38a876f98319b972f280d7c80b8d3204cebe192d84b

Aliases

arxiv: 1012.5039 · arxiv_version: 1012.5039v2 · doi: 10.48550/arxiv.1012.5039 · pith_short_12: YLDLHRZABYGQ · pith_short_16: YLDLHRZABYGQ3YQX · pith_short_8: YLDLHRZA

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/YLDLHRZABYGQ3YQX6OFIO34YGG \
  | 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: c2c6b3c7200e0d0de217f38a876f98319b972f280d7c80b8d3204cebe192d84b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5455c9cf9d87910fea20b28ab8111c54e13fe406a8a7e7be4891c33bfa38e8c8",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cond-mat.str-el",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-12-22T17:10:27Z",
    "title_canon_sha256": "8717dc7fad09a661db456de566c91918baafaa4cf4b5e2f7e27ab030be9f3f9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5039",
    "kind": "arxiv",
    "version": 2
  }
}