Pith Number

pith:PUIVG3KB

pith:2012:PUIVG3KBOMVDTXUMEVKVFPC63D

not attested not anchored not stored refs pending

Quantum renormalization group approach to geometric phases in spin chains

R. Jafari

arxiv:1206.2047 v5 · 2012-06-10 · 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{PUIVG3KBOMVDTXUMEVKVFPC63D}

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	2026-05-18T01:57:00.242660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d11536d41732a39de8c255552bc5ed8ea32e551494b83834fe3197c851040db

Aliases

arxiv: 1206.2047 · arxiv_version: 1206.2047v5 · doi: 10.48550/arxiv.1206.2047 · pith_short_12: PUIVG3KBOMVD · pith_short_16: PUIVG3KBOMVDTXUM · pith_short_8: PUIVG3KB

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/PUIVG3KBOMVDTXUMEVKVFPC63D \
  | 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: 7d11536d41732a39de8c255552bc5ed8ea32e551494b83834fe3197c851040db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b17a61ad918643908253449f71d02697daefc1cd226357d2742a7a2fcb32ba06",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-06-10T18:10:00Z",
    "title_canon_sha256": "2e0efc61ee327345d9a850682f047cc4f29d6b544162db8a6f0e9951603a9287"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.2047",
    "kind": "arxiv",
    "version": 5
  }
}