Pith Number

pith:7UOEYECH

pith:2013:7UOEYECHCHC3PVORFOQW36CUMU

not attested not anchored not stored refs pending

Size consistency of tensor network methods for quantum many-body systems

Guang-Can Guo, Lixin He, YongJian Han, Zhen Wang

arxiv:1304.6150 v1 · 2013-04-23 · cond-mat.str-el · 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{7UOEYECHCHC3PVORFOQW36CUMU}

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	2026-05-18T01:50:23.258834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd1c4c104711c5b7d5d12ba16df8546505e5ce8c1b4371083103ffaef3d3e753

Aliases

arxiv: 1304.6150 · arxiv_version: 1304.6150v1 · doi: 10.48550/arxiv.1304.6150 · pith_short_12: 7UOEYECHCHC3 · pith_short_16: 7UOEYECHCHC3PVOR · pith_short_8: 7UOEYECH

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/7UOEYECHCHC3PVORFOQW36CUMU \
  | 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: fd1c4c104711c5b7d5d12ba16df8546505e5ce8c1b4371083103ffaef3d3e753

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea6e56e8b5f894aaa837a1f0d372d0b16256bed496bbf2cbe71d48af5bb1814f",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-04-23T02:27:28Z",
    "title_canon_sha256": "a1624e37c29acd1c1f634577c63da20e32656bc65bc672f0486430e3445d6ca0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6150",
    "kind": "arxiv",
    "version": 1
  }
}