Pith Number

pith:UDMG6APX

pith:2023:UDMG6APXOCJAXNVU2VILCPNXS7

not attested not anchored not stored refs pending

Calculating composite-particle spectra in Hamiltonian formalism and demonstration in 2-flavor QED$_{1+1\text{d}}$

Akira Matsumoto, Etsuko Itou, Yuya Tanizaki

arxiv:2307.16655 v3 · 2023-07-31 · hep-lat · cond-mat.str-el · hep-th · quant-ph

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\usepackage{pith}
\pithnumber{UDMG6APXOCJAXNVU2VILCPNXS7}

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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

4 papers in Pith

Multi-particle states investigation with tensor renormalization group method

Dense $\mathrm{QC_2D_2}$ with uniform matrix product states

Fermion Discretization Effects in the Two-Flavor Lattice Schwinger Model: A Study with Matrix Product States

The two-flavor Schwinger model at 50: Solving Coleman's puzzles

Receipt and verification

First computed	2026-07-05T07:07:54.330857Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0d86f01f770920bb6b4d550b13db797f3f10288c5c8e9b1e3b18bb8648408e4

Aliases

arxiv: 2307.16655 · arxiv_version: 2307.16655v3 · doi: 10.48550/arxiv.2307.16655 · pith_short_12: UDMG6APXOCJA · pith_short_16: UDMG6APXOCJAXNVU · pith_short_8: UDMG6APX

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/UDMG6APXOCJAXNVU2VILCPNXS7 \
  | 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: a0d86f01f770920bb6b4d550b13db797f3f10288c5c8e9b1e3b18bb8648408e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccd2bd628f110839286e9502b644d14fb4602066b4aa810b7a19d5c6019464c4",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "hep-th",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2023-07-31T13:38:23Z",
    "title_canon_sha256": "e6f2e273a925a3424c8e95d004612ada0818dd6f28ad98c20b0b1e24e216fa2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.16655",
    "kind": "arxiv",
    "version": 3
  }
}