Pith Number

pith:S4EJCWGA

pith:2016:S4EJCWGARFEJZYM2SW7BIRDYOC

not attested not anchored not stored refs pending

Geometric entanglement in the Laughlin wave function

J. M. Zhang, Y. Liu

arxiv:1610.03904 v2 · 2016-10-13 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S4EJCWGARFEJZYM2SW7BIRDYOC}

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	2026-05-18T00:37:36.614850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97089158c089489ce19a95be14447870b88a094aceb435b250ab7401e193bda9

Aliases

arxiv: 1610.03904 · arxiv_version: 1610.03904v2 · doi: 10.48550/arxiv.1610.03904 · pith_short_12: S4EJCWGARFEJ · pith_short_16: S4EJCWGARFEJZYM2 · pith_short_8: S4EJCWGA

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/S4EJCWGARFEJZYM2SW7BIRDYOC \
  | 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: 97089158c089489ce19a95be14447870b88a094aceb435b250ab7401e193bda9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ba32fea64133a982d5ba031a082a76c407b0a639969d36b08c374fe37748929",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2016-10-13T01:02:45Z",
    "title_canon_sha256": "d6a84af0500639197024026ffdc4b991d05089bf46529641f98e03243d82a491"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.03904",
    "kind": "arxiv",
    "version": 2
  }
}