Pith Number

pith:7F4TG2TF

pith:2024:7F4TG2TF6TTHAZGSNIIWPAVR2F

not attested not anchored not stored refs pending

Exact Valence-Bond Solid Scars in the Square-Lattice Heisenberg Model

David D. Dai

arxiv:2412.08874 v1 · 2024-12-12 · cond-mat.str-el · cond-mat.quant-gas · cond-mat.stat-mech · 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{7F4TG2TF6TTHAZGSNIIWPAVR2F}

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	2026-07-05T09:48:03.360041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f979336a65f4e67064d26a116782b1d1715dd84432a3cd135e472be3fcea7594

Aliases

arxiv: 2412.08874 · arxiv_version: 2412.08874v1 · doi: 10.48550/arxiv.2412.08874 · pith_short_12: 7F4TG2TF6TTH · pith_short_16: 7F4TG2TF6TTHAZGS · pith_short_8: 7F4TG2TF

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/7F4TG2TF6TTHAZGSNIIWPAVR2F \
  | 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: f979336a65f4e67064d26a116782b1d1715dd84432a3cd135e472be3fcea7594

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19145f250bc935cf00b40978fcb05d51873b8621ceb3bd111f170f560b0ce781",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cond-mat.stat-mech",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2024-12-12T02:15:16Z",
    "title_canon_sha256": "81e4bb617fdfc3cfd8d7517b3c00fa419dec55505cb1ae9505bdca084d6b1287"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.08874",
    "kind": "arxiv",
    "version": 1
  }
}