Pith Number

pith:FLCUIEBW

pith:2014:FLCUIEBW4FJNFBOHKGP4WVI7RL

not attested not anchored not stored refs pending

Fast convergence of imaginary time evolution tensor network algorithms by recycling the environment

Guifr\'e Vidal, Ho N. Phien, Ian P. McCulloch

arxiv:1411.0391 v2 · 2014-11-03 · quant-ph · cond-mat.str-el · physics.comp-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{FLCUIEBW4FJNFBOHKGP4WVI7RL}

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	2026-05-18T02:20:09.884583Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ac5441036e152d285c7519fcb551f8acfc7f63db223ffb516bb9386d2d9e5e7

Aliases

arxiv: 1411.0391 · arxiv_version: 1411.0391v2 · doi: 10.48550/arxiv.1411.0391 · pith_short_12: FLCUIEBW4FJN · pith_short_16: FLCUIEBW4FJNFBOH · pith_short_8: FLCUIEBW

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/FLCUIEBW4FJNFBOHKGP4WVI7RL \
  | 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: 2ac5441036e152d285c7519fcb551f8acfc7f63db223ffb516bb9386d2d9e5e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31db32ab89d0282370e4c9366a1fff5a7f24b539ef78bae5361c85d81b382bf5",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-11-03T08:35:02Z",
    "title_canon_sha256": "48aff9ec917c87eb7c831e4940fb170e2479da802b4e87d07e3451c658a6bc4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.0391",
    "kind": "arxiv",
    "version": 2
  }
}