Pith Number

pith:ISMCBLEP

pith:2014:ISMCBLEPRQXY44WYATZAGSFIAF

not attested not anchored not stored refs pending

Time-evolving a matrix product state with long-ranged interactions

Christoph Karrasch, Frank Pollmann, Joel E. Moore, Michael P. Zaletel, Roger S. K. Mong

arxiv:1407.1832 v1 · 2014-07-07 · 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{ISMCBLEPRQXY44WYATZAGSFIAF}

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	2026-05-18T01:37:28.720536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

449820ac8f8c2f8e72d804f20348a80146f85f337ac5ae13f6d52cd986c26d67

Aliases

arxiv: 1407.1832 · arxiv_version: 1407.1832v1 · doi: 10.48550/arxiv.1407.1832 · pith_short_12: ISMCBLEPRQXY · pith_short_16: ISMCBLEPRQXY44WY · pith_short_8: ISMCBLEP

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/ISMCBLEPRQXY44WYATZAGSFIAF \
  | 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: 449820ac8f8c2f8e72d804f20348a80146f85f337ac5ae13f6d52cd986c26d67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8490e0f6a85e0ce82d50e96e1ecaa15ab90c9c628436d39ea2d3c9bf2aaa2a96",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-07-07T20:00:00Z",
    "title_canon_sha256": "b95a58b2a7784ec252009082f30891f471d13bba0a16b10539fd9446df607d96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.1832",
    "kind": "arxiv",
    "version": 1
  }
}