Pith Number

pith:WNCENO2B

pith:2016:WNCENO2BIOZVO7NRGWLBZRO34G

not attested not anchored not stored refs pending

Gradient optimization of finite projected entangled pair states

Guang-Can Guo, Lixin He, Shao-Jun Dong, Wen-Yuan Liu, Yong-Jian Han

arxiv:1611.09467 v3 · 2016-11-29 · quant-ph · 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{WNCENO2BIOZVO7NRGWLBZRO34G}

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	2026-05-18T00:43:29.878095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b34446bb4143b3577db135961cc5dbe1aedddcda87c67060404d8b3d8c77f241

Aliases

arxiv: 1611.09467 · arxiv_version: 1611.09467v3 · doi: 10.48550/arxiv.1611.09467 · pith_short_12: WNCENO2BIOZV · pith_short_16: WNCENO2BIOZVO7NR · pith_short_8: WNCENO2B

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/WNCENO2BIOZVO7NRGWLBZRO34G \
  | 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: b34446bb4143b3577db135961cc5dbe1aedddcda87c67060404d8b3d8c77f241

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24d101b23c809b8ff642fdbe4f2647d00a905b30f48a9cab357a77f646619ea5",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-11-29T03:31:43Z",
    "title_canon_sha256": "6ef6b062d0bb2fb85476cfe83b935c4d08f9968f5c1c550d81bde11a2c8665c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.09467",
    "kind": "arxiv",
    "version": 3
  }
}