Pith Number

pith:EV2FCEVU

pith:2015:EV2FCEVUSI74WAG5RDDZX6MNG5

not attested not anchored not stored refs pending

Combining Grassmann algebra with entanglement renormalization method

Jie Lou, Yan Chen

arxiv:1506.03716 v1 · 2015-06-11 · cond-mat.str-el · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EV2FCEVUSI74WAG5RDDZX6MNG5}

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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

2 papers in Pith

Grassmann tensor networks

Grassmann corner transfer-matrix renormalization group approach to one-dimensional fermionic models

Receipt and verification

First computed	2026-05-18T01:53:03.478870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25745112b4923fcb00dd88c79bf98d3756a165586a3cc427262dc20bf671bdff

Aliases

arxiv: 1506.03716 · arxiv_version: 1506.03716v1 · doi: 10.48550/arxiv.1506.03716 · pith_short_12: EV2FCEVUSI74 · pith_short_16: EV2FCEVUSI74WAG5 · pith_short_8: EV2FCEVU

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/EV2FCEVUSI74WAG5RDDZX6MNG5 \
  | 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: 25745112b4923fcb00dd88c79bf98d3756a165586a3cc427262dc20bf671bdff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d827463f70a018c2669bfa7bf158ab07fe3cbce88816bdf3b2574b0d45fd87ce",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-06-11T15:47:32Z",
    "title_canon_sha256": "031941ea0a5f793ffa1cf0749dc3c2e5523149cd7ee2be236e9fede990b0e228"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.03716",
    "kind": "arxiv",
    "version": 1
  }
}