Pith Number

pith:E4UMIL3B

pith:2003:E4UMIL3B2UQIUC35CURQ26I55D

not attested not anchored not stored refs pending

The quantum Ising chain with a generalized defect

Uwe Grimm

arxiv:hep-th/0310089 v1 · 2003-10-09 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E4UMIL3B2UQIUC35CURQ26I55D}

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.

Cited by

3 papers in Pith

Characterizing gapped phases by smeared boundary conformal field theories: Duality in unusual ordering with spontaneously broken generalized symmetries

Receipt and verification

First computed	2026-07-04T14:32:08.867080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2728c42f61d5208a0b7d15230d791de8c6b323bd9c34dd455179557c795d2e11

Aliases

arxiv: hep-th/0310089 · arxiv_version: hep-th/0310089v1 · doi: 10.48550/arxiv.hep-th/0310089 · pith_short_12: E4UMIL3B2UQI · pith_short_16: E4UMIL3B2UQIUC35 · pith_short_8: E4UMIL3B

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/E4UMIL3B2UQIUC35CURQ26I55D \
  | 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: 2728c42f61d5208a0b7d15230d791de8c6b323bd9c34dd455179557c795d2e11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f7fe2793ead5b38c8a8a351a03015e46333f6361447908fa87b08b4a9339a1f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-10-09T15:35:24Z",
    "title_canon_sha256": "ec20db9004f4cfd0e21c6b26270e8d0dfc49ea4e68d8443436ac850e872e0573"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0310089",
    "kind": "arxiv",
    "version": 1
  }
}